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derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.00 - 0.55m: estimated from penetrometer record","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075253","properties":{"GEOLOGICAL_DATA_ID":65075253,"ACTIVITY_ID":1947157,"SAMPLE_ID":"+58-006/669/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological 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Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075262","properties":{"GEOLOGICAL_DATA_ID":65075262,"ACTIVITY_ID":2000994,"SAMPLE_ID":"+59-001/219/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-30T08:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.9535","Y_ORIGINAL":"59.26383","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.95350000000000001,"Y_ED50":59.263829999999999,"X_WGS84":-0.9552138,"Y_WGS84":59.263221700000003,"X_BNG":459667,"Y_BNG":1042321,"WATER_DEPTH_METRES":128,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.4000000000000004,"UNIT_TOP_DEPTH_METRES":4,"UNIT_BASE_DEPTH_METRES":4.4000000000000004,"UNIT_LENGTH_METRES":0.40000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075287","properties":{"GEOLOGICAL_DATA_ID":65075287,"ACTIVITY_ID":2388461,"SAMPLE_ID":"+56-007/732/DR/1","SAMPLE_ALIAS":"K_1","SAMPLE_SOURCE":"Cruise: 2011/3","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2011-04-26T12:02:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-6.3006666","Y_ORIGINAL":"56.8148333","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-6.2989359,"Y_ED50":56.815600000000003,"X_WGS84":-6.3006665999999996,"Y_WGS84":56.814833299999997,"X_BNG":137637,"Y_BNG":777509,"WATER_DEPTH_METRES":25,"WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":1.04,"UNIT_TOP_DEPTH_METRES":0.92000000000000004,"UNIT_BASE_DEPTH_METRES":1.04,"UNIT_LENGTH_METRES":0.12,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Basalt","SIMPLE_LITHOLOGY_CGI":"basalt","GEOLOGIST":"John Howe","GEOLOGICAL_DESCRIPTION":"0.92 - 1.04m: Basalt sand.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075301","properties":{"GEOLOGICAL_DATA_ID":65075301,"ACTIVITY_ID":2073146,"SAMPLE_ID":"+56-008/928/DL/1","SAMPLE_ALIAS":"DL10","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-26T06:00:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-7.43009","Y_ORIGINAL":"56.78556","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-7.4283355999999996,"Y_ED50":56.786343100000003,"X_WGS84":-7.4300899999999999,"Y_WGS84":56.785559999999997,"X_BNG":68527,"Y_BNG":779162,"WATER_DEPTH_METRES":135.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.8300000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.8300000000000001,"UNIT_LENGTH_METRES":1.8300000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Gravelly mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"olive gray","GEOLOGICAL_DESCRIPTION":"0.00 - 1.83m: Coral fragments in a clay matrix.  Fragments of dead coral in a fine grained olive grey clay matrix / infill (5Y 4/2).  The largest recovered fragment was 6cm in length.","ADDITIONAL_INFO":"3 jar samples of the seabed from the rockdrill legs were collected along with 2 bag samples, one of coral from the seabed and the other of coral which fell out of core barrel 1","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075302","properties":{"GEOLOGICAL_DATA_ID":65075302,"ACTIVITY_ID":2073419,"SAMPLE_ID":"+58-003/566/DL/1","SAMPLE_ALIAS":"DL7","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-15T00:45:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.6206904","Y_ORIGINAL":"58.3968428","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6189748000000002,"Y_ED50":58.397504599999998,"X_WGS84":-2.6206904,"Y_WGS84":58.396842800000002,"X_BNG":363817,"Y_BNG":945550,"WATER_DEPTH_METRES":56.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.95,"UNIT_TOP_DEPTH_METRES":1.5900000000000001,"UNIT_BASE_DEPTH_METRES":1.96,"UNIT_LENGTH_METRES":0.37,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Well-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"1.59 - 1.96m: Very dark greay till.  Some pebbles, silty, slightly sandy clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075303","properties":{"GEOLOGICAL_DATA_ID":65075303,"ACTIVITY_ID":2073272,"SAMPLE_ID":"+57-006/254/DL/1","SAMPLE_ALIAS":"SI50","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-19T12:00:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.6786105","Y_ORIGINAL":"57.8870876","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.6768444000000002,"Y_ED50":57.887808399999997,"X_WGS84":-5.6786104999999996,"Y_WGS84":57.887087600000001,"X_BNG":182034,"Y_BNG":894560,"WATER_DEPTH_METRES":34.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":6.7000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":6.7000000000000002,"UNIT_LENGTH_METRES":6.7000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":80,"GRAVEL_ROUNDNESS_MINIMUM":"Subrounded","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","GEOLOGICAL_DESCRIPTION":"0.00 - 6.70m: Moraine ridge - pebbles with some sand, matrix unclear.  Not continuous core recovery.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075362","properties":{"GEOLOGICAL_DATA_ID":65075362,"ACTIVITY_ID":1944170,"SAMPLE_ID":"+59-014/8/DR/1","SAMPLE_ALIAS":"S3","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T22:38:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.26733","Y_ORIGINAL":"59.00233","LOCATION_SOURCE":"GPS","X_ED50":-13.267329999999999,"Y_ED50":59.002330000000001,"X_WGS84":-13.2693192,"Y_WGS84":59.001539999999999,"WATER_DEPTH_METRES":1585,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":0.59999999999999998,"UNIT_BASE_DEPTH_METRES":3.9500000000000002,"UNIT_LENGTH_METRES":3.3500000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Abundant","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 6/4","MUNSELL_SOIL_COLOUR_MAIN":"light yellowish brown","GEOLOGICAL_DESCRIPTION":"0.60 - 3.95m: Massive mudstone, yellowish-brown (10YR6/4 - 5/4), calcareous with abundant forams and sponge spicules. Sandy poorly sorted upper section with quartz and lithic grains of up to very coarse sand grade, and ?glauconite grains of granule to pebble grade, matrix-supporled. Pebble-size glauconite also at 3.0 and 3.2m depth. Bioturbated throughout with Chondrites and Planolites, possibly Teichichnus present above 1.5m, colour mottled throughout. Very lightweight - ‘aereated’ due to bioturbation. Gradational, bioturbated contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075363","properties":{"GEOLOGICAL_DATA_ID":65075363,"ACTIVITY_ID":1944171,"SAMPLE_ID":"+59-014/9/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T21:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.37933","Y_ORIGINAL":"59.043","LOCATION_SOURCE":"GPS","X_ED50":-13.37933,"Y_ED50":59.043000000000006,"X_WGS84":-13.381323699999999,"Y_WGS84":59.042209800000002,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":1.7,"UNIT_BASE_DEPTH_METRES":4.6699999999999999,"UNIT_LENGTH_METRES":2.9700000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"1.70 - 4.67m: No recovery","ADDITIONAL_INFO":"Depths may not be accurate as comment \"True depth of claystone unclear\" in this interval.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076165","properties":{"GEOLOGICAL_DATA_ID":65076165,"ACTIVITY_ID":3415983,"SAMPLE_ID":"+54+000/629/DR/2","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-16T10:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".35867","Y_ORIGINAL":"54.23667","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.35866999999999999,"Y_ED50":54.236669999999997,"X_WGS84":0.35719670000000003,"Y_WGS84":54.235900800000003,"X_BNG":553727,"Y_BNG":484809,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.0800000000000001,"UNIT_LENGTH_METRES":1.0800000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from textual sample description which is not necessarily split into depth intervals.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","CALCAREOUS_MINERALS":"Not present","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Argillaceous rock","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Very fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Callovian Age","GEOLOGICAL_DESCRIPTION":"0.00 - 1.08m: Sandstone, grey, argillaceous, very fine grained, non calcareous, bioturbated, with argillaceous laminae common, occasional probable clasts of grey mudstone, also non-calcareous.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076477","properties":{"GEOLOGICAL_DATA_ID":65076477,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.040000000000000001,"UNIT_LENGTH_METRES":0.040000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Gradational","H2S_ODOUR":"Strong","GLAUCONITE":"Commonly","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Moderately-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":80,"WHOLE_SHELLS_ABUNDANCE":"Rare","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/1","MUNSELL_SOIL_COLOUR_MAIN":"gray","ADDITIONAL_INFO":"sand, foram dominated with quartz and lithics; washed and disturbed","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076478","properties":{"GEOLOGICAL_DATA_ID":65076478,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":0.84999999999999998,"UNIT_BASE_DEPTH_METRES":1.23,"UNIT_LENGTH_METRES":0.38,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":90,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 8/4","MUNSELL_SOIL_COLOUR_MAIN":"very pale brown","ADDITIONAL_INFO":"gravelly, fine foram sand, coarsening gravel down-core","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076483","properties":{"GEOLOGICAL_DATA_ID":65076483,"ACTIVITY_ID":1946564,"SAMPLE_ID":"+58-014/61/DR/1","SAMPLE_ALIAS":"S52","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T21:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.90717","Y_ORIGINAL":"58.26633","LOCATION_SOURCE":"GPS","X_ED50":-13.907169999999999,"Y_ED50":58.266329999999996,"X_WGS84":-13.9091311,"Y_WGS84":58.265504700000001,"WATER_DEPTH_METRES":377,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.13,"UNIT_LENGTH_METRES":0.13,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":35,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 3/1","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","ADDITIONAL_INFO":"fine-grained basalt gravel, rare agglomerate, sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076182","properties":{"GEOLOGICAL_DATA_ID":65076182,"ACTIVITY_ID":1989515,"SAMPLE_ID":"+54+000/626/DR/1","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-11T09:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".35483","Y_ORIGINAL":"54.23533","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.35482999999999998,"Y_ED50":54.235329999999998,"X_WGS84":0.35335670000000002,"Y_WGS84":54.234560700000003,"X_BNG":553482,"Y_BNG":484651,"WATER_DEPTH_METRES":58,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from textual sample description which is not necessarily split into depth intervals.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Limestone","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Trace sand and limestone on drill bit","ADDITIONAL_INFO":"Trace recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076521","properties":{"GEOLOGICAL_DATA_ID":65076521,"ACTIVITY_ID":1982905,"SAMPLE_ID":"+50+000/462/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T15:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".85556","Y_ORIGINAL":"50.72869","LOCATION_SOURCE":"Main Chain 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The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Ryazanian Stage","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Barremian Age","GEOLOGICAL_DESCRIPTION":"0.27 - 0.37m: Soft grey clay.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076535","properties":{"GEOLOGICAL_DATA_ID":65076535,"ACTIVITY_ID":2010919,"SAMPLE_ID":"+57-013/64/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T08:49:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.94817","Y_ORIGINAL":"57.42817","LOCATION_SOURCE":"GPS","X_ED50":-12.948169999999999,"Y_ED50":57.428169999999994,"X_WGS84":-12.9500689,"Y_WGS84":57.4273302,"WATER_DEPTH_METRES":575,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.17000000000000001,"UNIT_LENGTH_METRES":0.17000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"PERCENT_SHELL_IN_SAND_FRACTION":0,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","MUD_HARDNESS_MINIMUM":"Soft","MUD_HARDNESS_MAXIMUM":"Firm","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/4","MUNSELL_SOIL_COLOUR_MAIN":"dark yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076536","properties":{"GEOLOGICAL_DATA_ID":65076536,"ACTIVITY_ID":1949720,"SAMPLE_ID":"+57-012/18/DR/1","SAMPLE_ALIAS":"S30","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-13T14:33:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-11.09783","Y_ORIGINAL":"57.56033","LOCATION_SOURCE":"GPS","X_ED50":-11.09783,"Y_ED50":57.56033,"X_WGS84":-11.0996989,"Y_WGS84":57.559521699999998,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8000000000000003,"UNIT_TOP_DEPTH_METRES":2.8000000000000003,"UNIT_BASE_DEPTH_METRES":3.8000000000000003,"UNIT_LENGTH_METRES":1,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Poorly-Sorted","ADDITIONAL_INFO":"igneous clasts set in carbonate matrix","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076078","properties":{"GEOLOGICAL_DATA_ID":65076078,"ACTIVITY_ID":2008012,"SAMPLE_ID":"+59-002/250/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-29T08:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.28967","Y_ORIGINAL":"59.09933","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.2896699999999999,"Y_ED50":59.099329999999995,"X_WGS84":-1.2913847999999999,"Y_WGS84":59.098711199999997,"X_BNG":440696,"Y_BNG":1023751,"WATER_DEPTH_METRES":110,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: 0.00 to 0.05m. SAND Fine-medium, well sorted, very shelly. COLOUR: Olive","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076090","properties":{"GEOLOGICAL_DATA_ID":65076090,"ACTIVITY_ID":2031693,"SAMPLE_ID":"+50+000/477/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T12:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".97296","Y_ORIGINAL":"50.6905","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.97295999999999994,"Y_ED50":50.6905,"X_WGS84":0.971611,"Y_WGS84":50.689626500000003,"X_BNG":609989,"Y_BNG":91987,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.40000000000000002,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Ryazanian Stage","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Barremian Age","PLANT_REMAINS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.10 - 0.40m: Sandstone, pale grey Hard. Well cemented. Plant fragments.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076091","properties":{"GEOLOGICAL_DATA_ID":65076091,"ACTIVITY_ID":2031697,"SAMPLE_ID":"+50+000/484/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T14:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".75725","Y_ORIGINAL":"50.80995","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.75724999999999998,"Y_ED50":50.809950000000001,"X_WGS84":0.75589280000000003,"Y_WGS84":50.809077600000002,"X_BNG":594259,"Y_BNG":104678,"WATER_DEPTH_METRES":29,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.38,"UNIT_LENGTH_METRES":0.28000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","MUD_HARDNESS_MAXIMUM":"Hard","GEOLOGICAL_DESCRIPTION":"0.10 - 0.38m: Clay, yellow/olive and dark grey, soft, becoming harder towards base. Non calcareous.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076252","properties":{"GEOLOGICAL_DATA_ID":65076252,"ACTIVITY_ID":1949658,"SAMPLE_ID":"+57-013/65/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T14:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.94483","Y_ORIGINAL":"57.4265","LOCATION_SOURCE":"GPS","X_ED50":-12.94483,"Y_ED50":57.426500000000004,"X_WGS84":-12.9467287,"Y_WGS84":57.425660200000003,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":2.5,"UNIT_BASE_DEPTH_METRES":2.5500000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Very coarse gravel (pebble)","GEOLOGICAL_DESCRIPTION":"2.50 - 2.55m: Gravel, single clast of acid igneous (4.5cm)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076404","properties":{"GEOLOGICAL_DATA_ID":65076404,"ACTIVITY_ID":1949631,"SAMPLE_ID":"+57-014/53/DR/1","SAMPLE_ALIAS":"S18","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-03T12:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.33","Y_ORIGINAL":"57.569","LOCATION_SOURCE":"GPS","X_ED50":-13.33,"Y_ED50":57.569000000000003,"X_WGS84":-13.3319133,"Y_WGS84":57.568159399999999,"WATER_DEPTH_METRES":177,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.2000000000000002,"UNIT_TOP_DEPTH_METRES":0.64000000000000001,"UNIT_BASE_DEPTH_METRES":3.2000000000000002,"UNIT_LENGTH_METRES":2.5600000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Trachyte","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"0.64 - 3.20m: Trachyte, melanocratic, crystalline, flow-banded, occasionally highly contorted near base, with some large crystals (1cm) and basaltic clasts aligned with the flow banding, occasional thin (\u003c1mm) veins of non-calcareous material - ?silica","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076099","properties":{"GEOLOGICAL_DATA_ID":65076099,"ACTIVITY_ID":2008012,"SAMPLE_ID":"+59-002/250/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-29T08:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.28967","Y_ORIGINAL":"59.09933","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.2896699999999999,"Y_ED50":59.099329999999995,"X_WGS84":-1.2913847999999999,"Y_WGS84":59.098711199999997,"X_BNG":440696,"Y_BNG":1023751,"WATER_DEPTH_METRES":110,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.1200000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":3.9500000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Diamicton","SIMPLE_LITHOLOGY_CGI":"diamicton","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.05 - 4.00m: 0.05 to 4.00m. DIAMICT c.35cm recovered of coarse shells and soft pebbly clay. COLOUR: Reddish OTHER REMARKS: Top and base of unit estimated. Residue of unit after rotary coring in unconsolidated sediments.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076253","properties":{"GEOLOGICAL_DATA_ID":65076253,"ACTIVITY_ID":1949658,"SAMPLE_ID":"+57-013/65/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T14:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.94483","Y_ORIGINAL":"57.4265","LOCATION_SOURCE":"GPS","X_ED50":-12.94483,"Y_ED50":57.426500000000004,"X_WGS84":-12.9467287,"Y_WGS84":57.425660200000003,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":2.8000000000000003,"UNIT_BASE_DEPTH_METRES":2.8999999999999999,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Well-Rounded","GEOLOGICAL_DESCRIPTION":"2.80 - 2.90m: Gravel, poorly sorted, subangular-well rounded, include dark fine-grained igneous and porphyritic igneous, leucocratic basement and volcanic conglomerate. Band is very discrete - sharp contacts.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076255","properties":{"GEOLOGICAL_DATA_ID":65076255,"ACTIVITY_ID":1982066,"SAMPLE_ID":"+50+001/864/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T19:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.11281","Y_ORIGINAL":"50.72098","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.1128099999999999,"Y_ED50":50.720979999999997,"X_WGS84":1.1114633,"Y_WGS84":50.720109000000001,"X_BNG":619722,"Y_BNG":95782,"WATER_DEPTH_METRES":31,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.25,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":1.25,"UNIT_LENGTH_METRES":1.1500000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Trace Fossils","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Kimmeridgian Age","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Portlandian Stage","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/1","MUNSELL_SOIL_COLOUR_MAIN":"dark gray","GEOLOGICAL_DESCRIPTION":"0.10 - 1.25m: Limestone, argillaceous, vertical and horizontal burrows filled with darker sedimant.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076589","properties":{"GEOLOGICAL_DATA_ID":65076589,"ACTIVITY_ID":1949664,"SAMPLE_ID":"+57-013/77/DR/1","SAMPLE_ALIAS":"S56","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-29T10:08:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9455","Y_ORIGINAL":"57.5875","LOCATION_SOURCE":"GPS","X_ED50":-12.945500000000001,"Y_ED50":57.587500000000006,"X_WGS84":-12.947406900000001,"Y_WGS84":57.586665699999998,"WATER_DEPTH_METRES":617,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.41999999999999998,"UNIT_BASE_DEPTH_METRES":0.68000000000000005,"UNIT_LENGTH_METRES":0.26000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Muddy sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":80,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/6","MUNSELL_SOIL_COLOUR_MAIN":"olive yellow","ADDITIONAL_INFO":"muddy sand,has weakly developed sub-horizontal bedding","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076591","properties":{"GEOLOGICAL_DATA_ID":65076591,"ACTIVITY_ID":2010899,"SAMPLE_ID":"+57-014/42/DR/1","SAMPLE_ALIAS":"S22","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-16T20:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30917","Y_ORIGINAL":"57.054","LOCATION_SOURCE":"GPS","X_ED50":-13.30917,"Y_ED50":57.054000000000002,"X_WGS84":-13.311057,"Y_WGS84":57.053142299999998,"WATER_DEPTH_METRES":578,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.05,"UNIT_TOP_DEPTH_METRES":0.059999999999999998,"UNIT_BASE_DEPTH_METRES":1.05,"UNIT_LENGTH_METRES":0.98999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Basalt","SIMPLE_LITHOLOGY_CGI":"basalt","ADDITIONAL_INFO":"whole sample: muddy sand veneer with scattered pebbles overlying basalt. depths approximate","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076594","properties":{"GEOLOGICAL_DATA_ID":65076594,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall 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sand","SORTING_QUALITY":"Poorly-Sorted","SAND_ROUNDNESS_MINIMUM":"Subrounded","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_SAND_FRACTION":0,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/4","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076595","properties":{"GEOLOGICAL_DATA_ID":65076595,"ACTIVITY_ID":1944170,"SAMPLE_ID":"+59-014/8/DR/1","SAMPLE_ALIAS":"S3","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall 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Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Poorly-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076596","properties":{"GEOLOGICAL_DATA_ID":65076596,"ACTIVITY_ID":1944170,"SAMPLE_ID":"+59-014/8/DR/1","SAMPLE_ALIAS":"S3","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall 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red","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076602","properties":{"GEOLOGICAL_DATA_ID":65076602,"ACTIVITY_ID":1944171,"SAMPLE_ID":"+59-014/9/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T21:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.37933","Y_ORIGINAL":"59.043","LOCATION_SOURCE":"GPS","X_ED50":-13.37933,"Y_ED50":59.043000000000006,"X_WGS84":-13.381323699999999,"Y_WGS84":59.042209800000002,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.4400000000000004,"UNIT_BASE_DEPTH_METRES":4.54,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":30,"GRAVEL_ROUNDNESS_MINIMUM":"Rounded","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","WHOLE_SHELLS_ABUNDANCE":"Rare","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076431","properties":{"GEOLOGICAL_DATA_ID":65076431,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Very coarse gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":100,"GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Tertiary","FAUNA_FOSSILS_ABUNDANCE":"Abundant","WHOLE_SHELLS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: Shell gravel, gravel, coarse sand. (superficial deposits) GRAVEL, shelly and cobble, very coarse, poorly sorted, subangular to subrounded, complete shells and fragmented shell debris. Flint clasts up to 100mm, subordinate coarse quartz sand","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076434","properties":{"GEOLOGICAL_DATA_ID":65076434,"ACTIVITY_ID":1982068,"SAMPLE_ID":"+50+001/865/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T21:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09819","Y_ORIGINAL":"50.7321","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.09819,"Y_ED50":50.732100000000003,"X_WGS84":1.0968427000000001,"Y_WGS84":50.7312291,"X_BNG":618639,"Y_BNG":96975,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5500000000000003,"UNIT_TOP_DEPTH_METRES":1.6000000000000001,"UNIT_BASE_DEPTH_METRES":2.5500000000000003,"UNIT_LENGTH_METRES":0.95000000000000007,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","GEOLOGICAL_DESCRIPTION":"1.60 - 2.55m: Limestone, argillaceous, dark grey grading to very dark grey","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076435","properties":{"GEOLOGICAL_DATA_ID":65076435,"ACTIVITY_ID":1982075,"SAMPLE_ID":"+50+001/877/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T11:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.12833","Y_ORIGINAL":"50.67367","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.1283300000000001,"Y_ED50":50.673669999999994,"X_WGS84":1.1269849000000001,"Y_WGS84":50.672797699999997,"X_BNG":621040,"Y_BNG":90569,"WATER_DEPTH_METRES":38,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.16,"UNIT_LENGTH_METRES":0.16,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Gravel","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Valanginian Age","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Ryazanian Stage","GEOLOGICAL_DESCRIPTION":"0.00 - 0.16m: Gravelly sand","ADDITIONAL_INFO":"Log not complete.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076436","properties":{"GEOLOGICAL_DATA_ID":65076436,"ACTIVITY_ID":1982873,"SAMPLE_ID":"+50+000/520/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T11:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".58314","Y_ORIGINAL":"50.59687","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.58313999999999999,"Y_ED50":50.596869999999996,"X_WGS84":0.58178490000000005,"Y_WGS84":50.595989400000001,"X_BNG":582821,"Y_BNG":80544,"WATER_DEPTH_METRES":48,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0.29999999999999999,"UNIT_BASE_DEPTH_METRES":0.57999999999999996,"UNIT_LENGTH_METRES":0.28000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Chalk","SIMPLE_LITHOLOGY_CGI":"chalk","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Santonian Age","GEOLOGICAL_DESCRIPTION":"0.30 - 0.58m: Chalk, white, massive.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076437","properties":{"GEOLOGICAL_DATA_ID":65076437,"ACTIVITY_ID":1982903,"SAMPLE_ID":"+50+000/461/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T11:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".83681","Y_ORIGINAL":"50.74306","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.83680999999999994,"Y_ED50":50.74306,"X_WGS84":0.83545650000000005,"Y_WGS84":50.742186500000003,"X_BNG":600149,"Y_BNG":97453,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.20m: Sandy gravel, clasts of flint, limestone ironstone, shelly traces of clay.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076609","properties":{"GEOLOGICAL_DATA_ID":65076609,"ACTIVITY_ID":10030734,"SAMPLE_ID":"+56-006/195/DR/1","SAMPLE_ALIAS":"H","SAMPLE_SOURCE":"Cruise: 2013/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2013-01-23T20:50:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.4174167","Y_ORIGINAL":"56.624285","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.4157145,"Y_ED50":56.625046400000002,"X_WGS84":-5.4174167000000004,"Y_WGS84":56.624285,"X_BNG":190453,"Y_BNG":753272,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":0.29999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 3/1","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"0.00 - 0.30m: very soft grey clay with scattered gastropods.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076610","properties":{"GEOLOGICAL_DATA_ID":65076610,"ACTIVITY_ID":10030740,"SAMPLE_ID":"+56-006/197/DR/1","SAMPLE_ALIAS":"F","SAMPLE_SOURCE":"Cruise: 2013/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2013-01-24T05:48:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.4219567","Y_ORIGINAL":"56.6260767","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.4202542999999999,"Y_ED50":56.626838100000001,"X_WGS84":-5.4219567,"Y_WGS84":56.626076699999999,"X_BNG":190185,"Y_BNG":753485,"WATER_DEPTH_METRES":36,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":2.2600000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.2600000000000002,"UNIT_LENGTH_METRES":2.2600000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Mud","SIMPLE_LITHOLOGY_CGI":"mud","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 3/2","MUNSELL_SOIL_COLOUR_MAIN":"dark olive gray","GEOLOGIST":"R Gatliff","GEOLOGICAL_DESCRIPTION":"0.00 - 2.26m: Dark grey clay, no lamination","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075842","properties":{"GEOLOGICAL_DATA_ID":65075842,"ACTIVITY_ID":2021688,"SAMPLE_ID":"+53+001/605/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-07-31T20:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.54236","Y_ORIGINAL":"53.66148","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.54236,"Y_ED50":53.661479999999997,"X_WGS84":1.5409347,"Y_WGS84":53.660705700000001,"X_BNG":634050,"Y_BNG":424072,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.29999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Early Cretaceous Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/1","MUNSELL_SOIL_COLOUR_MAIN":"dark gray","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Dark grey mudstone, slightly fissile","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075598","properties":{"GEOLOGICAL_DATA_ID":65075598,"ACTIVITY_ID":2003981,"SAMPLE_ID":"+50+000/503/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T16:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".59742","Y_ORIGINAL":"50.63763","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.59741999999999995,"Y_ED50":50.637629999999994,"X_WGS84":0.59606399999999993,"Y_WGS84":50.6367507,"X_BNG":583673,"Y_BNG":85111,"WATER_DEPTH_METRES":47,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.5700000000000001,"UNIT_LENGTH_METRES":1.5700000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Gravel","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/4","MUNSELL_SOIL_COLOUR_MAIN":"light olive brown","GEOLOGICAL_DESCRIPTION":"0.00 - 1.57m: No recovery. Light olive brown gravelly shelly sand.","ADDITIONAL_INFO":"No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075599","properties":{"GEOLOGICAL_DATA_ID":65075599,"ACTIVITY_ID":2003985,"SAMPLE_ID":"+50+000/540/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T14:36:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".08672","Y_ORIGINAL":"50.58076","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.086719999999999992,"Y_ED50":50.580759999999998,"X_WGS84":0.085354300000000008,"Y_WGS84":50.579873300000003,"X_BNG":547740,"Y_BNG":77646,"WATER_DEPTH_METRES":52,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.0300000000000002,"UNIT_LENGTH_METRES":2.0300000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 2.03m: Flint gravel. Coarse sand. Shell debris.","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075733","properties":{"GEOLOGICAL_DATA_ID":65075733,"ACTIVITY_ID":2008736,"SAMPLE_ID":"+58-014/43/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-21T05:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.504","Y_ORIGINAL":"58.77917","LOCATION_SOURCE":"GPS","X_ED50":-13.504000000000001,"Y_ED50":58.779170000000001,"X_WGS84":-13.5059814,"Y_WGS84":58.7783686,"WATER_DEPTH_METRES":1028,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":1.5,"UNIT_BASE_DEPTH_METRES":3.9199999999999999,"UNIT_LENGTH_METRES":2.4199999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"1.50 - 3.92m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075734","properties":{"GEOLOGICAL_DATA_ID":65075734,"ACTIVITY_ID":2031630,"SAMPLE_ID":"+50+000/582/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15467","Y_ORIGINAL":"50.29267","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15467,"Y_ED50":50.292670000000001,"X_WGS84":0.1533138,"Y_WGS84":50.291775600000001,"X_BNG":553480,"Y_BNG":45752,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":3.5,"UNIT_LENGTH_METRES":3.4500000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"0.05 - 3.50m: No recovery","ADDITIONAL_INFO":"Log not complete. ?eocene","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075735","properties":{"GEOLOGICAL_DATA_ID":65075735,"ACTIVITY_ID":2031630,"SAMPLE_ID":"+50+000/582/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15467","Y_ORIGINAL":"50.29267","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15467,"Y_ED50":50.292670000000001,"X_WGS84":0.1533138,"Y_WGS84":50.291775600000001,"X_BNG":553480,"Y_BNG":45752,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":4,"UNIT_BASE_DEPTH_METRES":4.7199999999999998,"UNIT_LENGTH_METRES":0.71999999999999997,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5G 5/1","MUNSELL_SOIL_COLOUR_MAIN":"greenish gray","GEOLOGICAL_DESCRIPTION":"4.00 - 4.72m: Sandstone, grey and dark grey, greenish grey, medium grained, moderately strong to strong, glauconitic, slightly calcareous, recovered in lengths up to 130mm, 0.5m of disintegrated sand ?mud 50mm from base.","ADDITIONAL_INFO":"Log not complete.?eocene","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075756","properties":{"GEOLOGICAL_DATA_ID":65075756,"ACTIVITY_ID":1946590,"SAMPLE_ID":"+58-014/11/DR/1","SAMPLE_ALIAS":"S10","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T19:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.50083","Y_ORIGINAL":"58.777","LOCATION_SOURCE":"GPS","X_ED50":-13.500829999999999,"Y_ED50":58.777000000000001,"X_WGS84":-13.5028112,"Y_WGS84":58.776198600000001,"WATER_DEPTH_METRES":1033,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.1200000000000001,"UNIT_LENGTH_METRES":2.1200000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.12m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.9m — muddy sand ? (very fine foram-rich)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075759","properties":{"GEOLOGICAL_DATA_ID":65075759,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":3.8799999999999999,"UNIT_BASE_DEPTH_METRES":4.0499999999999998,"UNIT_LENGTH_METRES":0.17000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Very Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Well-Rounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","GEOLOGICAL_DESCRIPTION":"3.88 - 4.05m: Massive conglomerate, disorganised, matrix-supported. Clasts include mainly basic igneous types with subordinate yellow-brown recrystallised limestone and (?) existing conglomerate clasts. Very poorly sorted, granules to cobbles, subangular to well-rounded, randomly orientated. Matrix predominatly coarsely to finely crystalline carbonate, varies from ‘sandy’ texture (friable), white, to ‘smoothly’ crystalline with little/no terrigenous grains, and a more yellowish colour banded appearance. Much styolite development. Partial dissolution is evident.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075633","properties":{"GEOLOGICAL_DATA_ID":65075633,"ACTIVITY_ID":2039361,"SAMPLE_ID":"+58-014/62/DR/1","SAMPLE_ALIAS":"S53","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T00:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.52233","Y_ORIGINAL":"58.24117","LOCATION_SOURCE":"GPS","X_ED50":-13.52233,"Y_ED50":58.241169999999997,"X_WGS84":-13.524282299999999,"Y_WGS84":58.240349600000002,"WATER_DEPTH_METRES":916,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.80000000000000004,"UNIT_BASE_DEPTH_METRES":0.90000000000000002,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","GEOLOGICAL_DESCRIPTION":"0.80 - 0.90m: Gravel, angular to subangular, poorly sorted, including  basalt and 'volcanic' conglomerate","ADDITIONAL_INFO":"Steady drilling to @1.0m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075766","properties":{"GEOLOGICAL_DATA_ID":65075766,"ACTIVITY_ID":2008736,"SAMPLE_ID":"+58-014/43/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-21T05:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.504","Y_ORIGINAL":"58.77917","LOCATION_SOURCE":"GPS","X_ED50":-13.504000000000001,"Y_ED50":58.779170000000001,"X_WGS84":-13.5059814,"Y_WGS84":58.7783686,"WATER_DEPTH_METRES":1028,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":1.3700000000000001,"UNIT_BASE_DEPTH_METRES":1.5,"UNIT_LENGTH_METRES":0.13,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"1.37 - 1.50m: Gravel, poorly-sorted, angular-subrounded clasts include dark fine-grained basaltic cobble, quartzo-feldspathic basement types and pale grey medium-fine-grained sandstone. Some of clasts may be from sea bed: partly shell encrusted.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075660","properties":{"GEOLOGICAL_DATA_ID":65075660,"ACTIVITY_ID":1946547,"SAMPLE_ID":"+58-014/32/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T23:18:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.81333","Y_ORIGINAL":"58.342","LOCATION_SOURCE":"GPS","X_ED50":-13.813329999999999,"Y_ED50":58.342000000000006,"X_WGS84":-13.8152934,"Y_WGS84":58.3411787,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":3.6200000000000001,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":0.38,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Moderately-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","GEOLOGICAL_DESCRIPTION":"3.62 - 4.00m: Massive conglomerate, disorganised, matrix-supported (few clast-clast near base). Clasts predominantly dark, fine-grained, weathered basic igneous types, randomly orientated, possible solution-pitted surfaces. Poorly sorted, angular to subrounded, and subordinate clasts may include chert and dark grey sandstone. Matrix of crystalline carbonate with subordinate terrigenous grains, moderately sorted, fine to medium sand grade. Friable near top where sandy. Dendritic manganese common: appears to grow outward from the rims of igneous clasts into the carbonate matrix.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075661","properties":{"GEOLOGICAL_DATA_ID":65075661,"ACTIVITY_ID":1946554,"SAMPLE_ID":"+58-014/42/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T16:26:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.7575","Y_ORIGINAL":"58.962","LOCATION_SOURCE":"GPS","X_ED50":-13.7575,"Y_ED50":58.962000000000003,"X_WGS84":-13.7594966,"Y_WGS84":58.961201199999998,"WATER_DEPTH_METRES":438,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.3700000000000001,"UNIT_BASE_DEPTH_METRES":4.6900000000000004,"UNIT_LENGTH_METRES":0.32000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"4.37 - 4.69m: Massive conglomerate, disorganised, matrix-supported. Clasts predominantly dark, fine-grained, fresh and weathered basic igneous types. Poorly sorted, granule to cobble grade, randomly orientated (some of long axes are vertical) Subordinate coarsely crystalline shelly limestone, lithic grains and pebbles. Matrix of carbonate, biosparite includes foraminifera and other skeletal fragments partially recrystallised silightly vuggy due to dissolution. Sharp contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075662","properties":{"GEOLOGICAL_DATA_ID":65075662,"ACTIVITY_ID":1946554,"SAMPLE_ID":"+58-014/42/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T16:26:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.7575","Y_ORIGINAL":"58.962","LOCATION_SOURCE":"GPS","X_ED50":-13.7575,"Y_ED50":58.962000000000003,"X_WGS84":-13.7594966,"Y_WGS84":58.961201199999998,"WATER_DEPTH_METRES":438,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.6900000000000004,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":0.42999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Basalt","SIMPLE_LITHOLOGY_CGI":"basalt","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","GEOLOGICAL_DESCRIPTION":"4.69 - 5.12m: Basalt, weathered, grey-brown with reddened top, vericular, quartz-veined. Sharp contact at top.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65075818","properties":{"GEOLOGICAL_DATA_ID":65075818,"ACTIVITY_ID":2003942,"SAMPLE_ID":"+50+001/878/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T14:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.16933","Y_ORIGINAL":"50.72883","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.16933,"Y_ED50":50.728829999999995,"X_WGS84":1.1679843000000001,"Y_WGS84":50.727959800000001,"X_BNG":623674,"Y_BNG":96824,"WATER_DEPTH_METRES":28,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.3500000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.14999999999999999,"UNIT_LENGTH_METRES":0.14999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Fine gravel (pebble)","GRAIN_SIZE_MEAN":"Very fine gravel (granule)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Kimmeridgian Age","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 0.15m: Gravel, fine and Sand, coarse, yellowish grey, poorly sorted, mainly segmented shell debris, echenoid ???and bryozoa. Small subangular to subrounded clasts of flint","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077868","properties":{"GEOLOGICAL_DATA_ID":65077868,"ACTIVITY_ID":2009052,"SAMPLE_ID":"+58-007/247/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-23T14:23:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.687","Y_ORIGINAL":"58.39717","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.6870000000000003,"Y_ED50":58.397169999999996,"X_WGS84":-6.6888147,"Y_WGS84":58.3964535,"X_BNG":126147,"Y_BNG":954896,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.01,"UNIT_LENGTH_METRES":0.01,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":50,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":8,"GEOLOGICAL_DESCRIPTION":"0.00 - 0.01m: clean  very small recovery from several attempts also \"dead man's fingers\" - type of bottom life drill appeared to hit cobbles at sea bed then penetrated very quickly to max penetration","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077706","properties":{"GEOLOGICAL_DATA_ID":65077706,"ACTIVITY_ID":1946771,"SAMPLE_ID":"+58-008/84/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-29T13:58:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.7385","Y_ORIGINAL":"58.41567","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.7385000000000002,"Y_ED50":58.415669999999999,"X_WGS84":-7.7403398000000001,"Y_WGS84":58.414939500000003,"X_BNG":64970,"Y_BNG":961719,"WATER_DEPTH_METRES":114,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.35000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HEAVY_MINERALS":"Present","MICA":"Present","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":5,"PERCENT_SHELL_IN_SAND_FRACTION":15,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":15,"GRAVEL_SPHERICITY":"High","GRAVEL_ROUNDNESS_MINIMUM":"Subrounded","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","WHOLE_SHELLS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/3","MUNSELL_SOIL_COLOUR_MAIN":"light olive brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077713","properties":{"GEOLOGICAL_DATA_ID":65077713,"ACTIVITY_ID":1987653,"SAMPLE_ID":"+58-008/80/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-27T05:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.767","Y_ORIGINAL":"58.25783","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.7670000000000003,"Y_ED50":58.257829999999998,"X_WGS84":-7.7688324,"Y_WGS84":58.257093500000003,"X_BNG":61802,"Y_BNG":944326,"WATER_DEPTH_METRES":80,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":100,"PERCENT_SHELL_IN_SAND_FRACTION":50,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":12,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 7/2","MUNSELL_SOIL_COLOUR_MAIN":"light gray","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: colour is between 10YR7/2 and 10YR7/3","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077714","properties":{"GEOLOGICAL_DATA_ID":65077714,"ACTIVITY_ID":2008899,"SAMPLE_ID":"+58-008/87/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T14:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.38733","Y_ORIGINAL":"58.48417","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.3873299999999995,"Y_ED50":58.484169999999999,"X_WGS84":-7.3891651999999999,"Y_WGS84":58.483446899999997,"X_BNG":86056,"Y_BNG":967632,"WATER_DEPTH_METRES":94,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.25,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":3,"PERCENT_SHELL_IN_SAND_FRACTION":10,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":40,"GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","WHOLE_SHELLS_ABUNDANCE":"Rare","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077757","properties":{"GEOLOGICAL_DATA_ID":65077757,"ACTIVITY_ID":1946781,"SAMPLE_ID":"+58-008/95/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T07:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.19567","Y_ORIGINAL":"58.23867","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.1956699999999998,"Y_ED50":58.238669999999999,"X_WGS84":-7.1974885000000004,"Y_WGS84":58.237940799999997,"X_BNG":95098,"Y_BNG":939466,"WATER_DEPTH_METRES":116,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3,"UNIT_TOP_DEPTH_METRES":2.0499999999999998,"UNIT_BASE_DEPTH_METRES":2.8999999999999999,"UNIT_LENGTH_METRES":0.84999999999999998,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","MUD_HARDNESS_MINIMUM":"Soft","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5YR 4/3","MUNSELL_SOIL_COLOUR_MAIN":"reddish brown","GEOLOGICAL_DESCRIPTION":"2.05 - 2.90m: thickness estimated from penetrometer records.  sandy","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077758","properties":{"GEOLOGICAL_DATA_ID":65077758,"ACTIVITY_ID":1982905,"SAMPLE_ID":"+50+000/462/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T15:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".85556","Y_ORIGINAL":"50.72869","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.85555999999999999,"Y_ED50":50.72869,"X_WGS84":0.8542073,"Y_WGS84":50.727816300000001,"X_BNG":601534,"Y_BNG":95907,"WATER_DEPTH_METRES":40,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SORTING_QUALITY":"Moderately-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":60,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/4","MUNSELL_SOIL_COLOUR_MAIN":"olive brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077382","properties":{"GEOLOGICAL_DATA_ID":65077382,"ACTIVITY_ID":1982903,"SAMPLE_ID":"+50+000/461/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T11:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".83681","Y_ORIGINAL":"50.74306","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.83680999999999994,"Y_ED50":50.74306,"X_WGS84":0.83545650000000005,"Y_WGS84":50.742186500000003,"X_BNG":600149,"Y_BNG":97453,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore 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Converter","X_ED50":-5.4038300000000001,"Y_ED50":58.765000000000001,"X_WGS84":-5.4056327,"Y_WGS84":58.764314400000004,"X_BNG":203151,"Y_BNG":991307,"WATER_DEPTH_METRES":84,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.8500000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.8500000000000001,"UNIT_LENGTH_METRES":2.8500000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Muddy sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Very Poorly-Sorted","GEOLOGICAL_DESCRIPTION":"0.00 - 2.85m: no surface sample   till - dark grey and soft at top becoming reddish brown and hard downwards  pebble content increases also   more calcareous downwards","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077138","properties":{"GEOLOGICAL_DATA_ID":65077138,"ACTIVITY_ID":2008905,"SAMPLE_ID":"+58-008/94/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T05:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.2695","Y_ORIGINAL":"58.15283","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.2695000000000007,"Y_ED50":58.152829999999994,"X_WGS84":-7.2713159000000003,"Y_WGS84":58.152096700000001,"X_BNG":90023,"Y_BNG":930263,"WATER_DEPTH_METRES":116,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":1.7,"UNIT_LENGTH_METRES":1.6000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.10 - 1.70m: estimated lithology from penetrometer record","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076832","properties":{"GEOLOGICAL_DATA_ID":65076832,"ACTIVITY_ID":1987557,"SAMPLE_ID":"+59-001/231/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-01T19:37:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.60333","Y_ORIGINAL":"59.6815","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.60332999999999992,"Y_ED50":59.6815,"X_WGS84":-0.60505500000000001,"Y_WGS84":59.680911899999998,"X_BNG":478653,"Y_BNG":1089195,"WATER_DEPTH_METRES":134,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.35999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2,"UNIT_LENGTH_METRES":2,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Cross-Bedding","BEDDING_TYPE_CGI":"cross_stratified_structure","MICA":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SAND_ROUNDNESS_MINIMUM":"Rounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","GEOLOGICAL_DESCRIPTION":"0.00 - 2.00m: 0.00 to 2.00m. SANDSTONE Incomplete succession but apparantly fining upwards. The base being VERY coarse with rounded quartz, rock fragments, mica in a soft cement of white mineral (not calcite) gypsum? Red and grey. Central portion shows ?cross bedding, c.30deg. Brick red with widespread grey mottling. Rock fragments common. Coarse top shows lamination and cross bedding, predominately light reddish brown with some grey laminae. Micaceous. Fine-medium grained. COLOUR: Reddish with grey mottling OTHER REMARKS: ?Permo-Triassic","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076846","properties":{"GEOLOGICAL_DATA_ID":65076846,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":1.78,"UNIT_BASE_DEPTH_METRES":2.0600000000000001,"UNIT_LENGTH_METRES":0.28000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MAXIMUM":"Medium gravel (pebble)","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 7/1","MUNSELL_SOIL_COLOUR_MAIN":"light gray","GEOLOGICAL_DESCRIPTION":"1.78 - 2.06m: Medium-bedded, foram-rich sandstone, white to pale grey (5Y7/1-7/2), moderately sorted, medium-grained but with common lithics/glauconite up to very coarse sand grade, and scattered small pebbles. Massive and disorganised with indistinct, possibly gradational basal contact.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077253","properties":{"GEOLOGICAL_DATA_ID":65077253,"ACTIVITY_ID":2054541,"SAMPLE_ID":"+60-003/207/DM/1","SAMPLE_SOURCE":"Cruise: 1982/5","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: BGS 1-metre","SAMPLING_START_DATE":"1982-06-14T12:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-2.14891","Y_ORIGINAL":"60.09134","LOCATION_SOURCE":"Main Chain Decca","X_ED50":-2.1489099999999999,"Y_ED50":60.091339999999995,"X_WGS84":-2.1506981000000001,"Y_WGS84":60.090747299999997,"X_BNG":391717,"Y_BNG":1134022,"WATER_DEPTH_METRES":94,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: may be boulder on surface or outcrop TV picture indicated outcrop but drilling indicates boulder or edge of shelf of rock. fauna on top and base of core","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65077286","properties":{"GEOLOGICAL_DATA_ID":65077286,"ACTIVITY_ID":1946944,"SAMPLE_ID":"+58-007/283/SD/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Dredge: Sediment or Shell","SAMPLING_START_DATE":"1985-10-21T04:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.62617","Y_ORIGINAL":"58.42283","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.6261700000000001,"Y_ED50":58.422829999999998,"X_WGS84":-6.6279845000000002,"Y_WGS84":58.422115300000002,"X_BNG":129895,"Y_BNG":957502,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":10,"PERCENT_SHELL_IN_SAND_FRACTION":100,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","FAUNA_FOSSILS_ABUNDANCE":"Abundant","WHOLE_SHELLS_ABUNDANCE":"Rare","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65076783","properties":{"GEOLOGICAL_DATA_ID":65076783,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":2.3799999999999999,"UNIT_BASE_DEPTH_METRES":3.3999999999999999,"UNIT_LENGTH_METRES":1.02,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","GLAUCONITE":"Slightly","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FORAMS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"2.38 - 3.40m: Medium-bedded, grey, mottled sandstone, massive, moderately bioturbated, foram-rich with sporadic specks of glauconite up to very coarse sand-grade. Below 2.55m becomes drill-mush of crushed sandstone.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079410","properties":{"GEOLOGICAL_DATA_ID":65079410,"ACTIVITY_ID":1949720,"SAMPLE_ID":"+57-012/18/DR/1","SAMPLE_ALIAS":"S30","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-13T14:33:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-11.09783","Y_ORIGINAL":"57.56033","LOCATION_SOURCE":"GPS","X_ED50":-11.09783,"Y_ED50":57.56033,"X_WGS84":-11.0996989,"Y_WGS84":57.559521699999998,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8000000000000003,"UNIT_TOP_DEPTH_METRES":2.8000000000000003,"UNIT_BASE_DEPTH_METRES":3.8000000000000003,"UNIT_LENGTH_METRES":1,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SORTING_QUALITY":"Very Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","FAUNA_FOSSILS_ABUNDANCE":"Abundant","FORAMS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"2.80 - 3.80m: Massive to crudely-bedded conglomerate, disorganised, matrix-supported. Clasts predominantly dark, fine-grained, basic igneous rocks with subordinate skeletal fragments (7 oysters); also subordinate yellow-brown carbonate clasts, recrystallised skeletal fragments and minor lithic grains. Very poorly sorted, granule-to-cobble-grade, rounded to sub-angular, randomly orientated although occasionally some display flat-lying alignment of long axes. Some of clasts fractured and veined by carbonate. Matrix is predominantly white carbonate comprising biosparite variably displaying a coarsely to finely-crystalline texture. Skeletal fragments include abundant foraminifera and sponge spicules. A subordinate but prominant terrigenous component characterises upper part of section: quartz and lithic fragments, fine-grained, moderately well-sorted, partly in grain-grain contact but mostly bonded by carbonate. Friable where sandy. Stylolite at top of section.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078836","properties":{"GEOLOGICAL_DATA_ID":65078836,"ACTIVITY_ID":1946562,"SAMPLE_ID":"+58-014/57/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T09:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0999999999999996,"UNIT_TOP_DEPTH_METRES":3.8900000000000001,"UNIT_BASE_DEPTH_METRES":4.0999999999999996,"UNIT_LENGTH_METRES":0.20999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","FORAMS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"3.89 - 4.10m: Conglomerate, massive, disorganised, predominantly matrix-supported. Clasts include weathered conglomerate clasts comprising basic igneous rocks of granule to pebble grade, with sand-sized grains, set in a recrystallised carbonate matrix; also includes slightly banded, yellow-brown limestone. Poorly sorted, granules to coarse pebble grade, randomly orientated. Some of clast surfaces are highly irregular - solution pitted? Matrix consists of slightly recrystallised, offwhite foram-rich carbonate with abundant medium to fine grained quartz and lithic grains. Friable where ‘sandy' in texture. Basal sample appears veined, with disc-like igneous pebbles set in yellow brown limestone. Unsure if a clast or part of rock section.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078844","properties":{"GEOLOGICAL_DATA_ID":65078844,"ACTIVITY_ID":2031630,"SAMPLE_ID":"+50+000/582/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15467","Y_ORIGINAL":"50.29267","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15467,"Y_ED50":50.292670000000001,"X_WGS84":0.1533138,"Y_WGS84":50.291775600000001,"X_BNG":553480,"Y_BNG":45752,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very coarse sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":90,"CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: Gravel and coarse sand shell gravel. Gravel: shelly, cobble, coarse and very coarse, very poorly sorted, subangular to subrounded flint clasts up to 90mm. Some subordinate very coarse sand. (superficial deposits)","ADDITIONAL_INFO":"Log not complete. ?eocene","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078845","properties":{"GEOLOGICAL_DATA_ID":65078845,"ACTIVITY_ID":2031632,"SAMPLE_ID":"+50+000/584/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T12:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".14383","Y_ORIGINAL":"50.29984","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.14382999999999999,"Y_ED50":50.299839999999996,"X_WGS84":0.1424733,"Y_WGS84":50.298945699999997,"X_BNG":552685,"Y_BNG":46527,"WATER_DEPTH_METRES":44,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sandstone","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Tertiary","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: Shell gravel on glauconitic sandstone (?Rockhead)","ADDITIONAL_INFO":"?tertiary","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078846","properties":{"GEOLOGICAL_DATA_ID":65078846,"ACTIVITY_ID":2031634,"SAMPLE_ID":"+50+000/586/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T20:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".32667","Y_ORIGINAL":"50.29833","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.32666999999999996,"Y_ED50":50.29833,"X_WGS84":0.32531740000000003,"Y_WGS84":50.297437700000003,"X_BNG":565711,"Y_BNG":46750,"WATER_DEPTH_METRES":45,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Present Day","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: Gravel and sand coarse to muddy. Fine flint clasts ?clay smear at base.","ADDITIONAL_INFO":"Only flint recovered from base of barrel. Drilled clast 30mm steel grey smear of clay at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078847","properties":{"GEOLOGICAL_DATA_ID":65078847,"ACTIVITY_ID":2031642,"SAMPLE_ID":"+50+000/499/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T07:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".8796","Y_ORIGINAL":"50.52426","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.87960000000000005,"Y_ED50":50.524259999999998,"X_WGS84":0.87825350000000002,"Y_WGS84":50.523380500000002,"X_BNG":604114,"Y_BNG":73245,"WATER_DEPTH_METRES":38,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.0100000000000002,"UNIT_LENGTH_METRES":3.0100000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Flint","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 3.01m: gravel of shells and flint only.","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079162","properties":{"GEOLOGICAL_DATA_ID":65079162,"ACTIVITY_ID":1962238,"SAMPLE_ID":"+54+000/629/DR/1","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-16T10:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".35867","Y_ORIGINAL":"54.23667","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.35866999999999999,"Y_ED50":54.236669999999997,"X_WGS84":0.35719670000000003,"Y_WGS84":54.235900800000003,"X_BNG":553727,"Y_BNG":484809,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.6000000000000001,"UNIT_TOP_DEPTH_METRES":0.47000000000000003,"UNIT_BASE_DEPTH_METRES":0.60999999999999999,"UNIT_LENGTH_METRES":0.14000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from textual sample description which is not necessarily split into depth intervals.","CALCAREOUS_MINERALS":"Slightly","ROCK_CLASSIFICATION_MAIN":"Limestone","ROCK_CLASSIFICATION_MINOR":"Ooid-limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","GEOLOGICAL_DESCRIPTION":"0.47 - 0.61m: Limestone, pale grey, very hard, massive, oolitic at top becoming very fine grained massive downwards, rich in pyrite at top, only slightly calcareous ?rich in silica, no porosity. Traces of soft pale grey clay on bit, this could be limestone ground up by the bit. Probably boulder of limestone. Corallian Limestone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078869","properties":{"GEOLOGICAL_DATA_ID":65078869,"ACTIVITY_ID":1946564,"SAMPLE_ID":"+58-014/61/DR/1","SAMPLE_ALIAS":"S52","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T21:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.90717","Y_ORIGINAL":"58.26633","LOCATION_SOURCE":"GPS","X_ED50":-13.907169999999999,"Y_ED50":58.266329999999996,"X_WGS84":-13.9091311,"Y_WGS84":58.265504700000001,"WATER_DEPTH_METRES":377,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.5,"UNIT_LENGTH_METRES":2.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.50m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @2.5m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078870","properties":{"GEOLOGICAL_DATA_ID":65078870,"ACTIVITY_ID":1946565,"SAMPLE_ID":"+58-014/63/DR/1","SAMPLE_ALIAS":"S53","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T02:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.522","Y_ORIGINAL":"58.24133","LOCATION_SOURCE":"GPS","X_ED50":-13.522,"Y_ED50":58.241329999999998,"X_WGS84":-13.523952299999999,"Y_WGS84":58.240509600000003,"WATER_DEPTH_METRES":916,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8999999999999999,"UNIT_TOP_DEPTH_METRES":0.83000000000000007,"UNIT_BASE_DEPTH_METRES":3.8999999999999999,"UNIT_LENGTH_METRES":3.0700000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.83 - 3.90m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079051","properties":{"GEOLOGICAL_DATA_ID":65079051,"ACTIVITY_ID":2007973,"SAMPLE_ID":"+59-002/283/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-08T09:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.00067","Y_ORIGINAL":"59.42833","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.0006699999999999,"Y_ED50":59.428329999999995,"X_WGS84":-1.0023932,"Y_WGS84":59.4277272,"X_BNG":456703,"Y_BNG":1060598,"WATER_DEPTH_METRES":129,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.3999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.3999999999999999,"UNIT_LENGTH_METRES":2.3999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","MICA":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately Well-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","GEOLOGICAL_DESCRIPTION":"0.00 - 2.40m: 0.00 to 2.40m. SANDSTONE Moderately well sorted, medium-coarse, generally purplish pink with grey green layers, but entirely grey green at basal 25cm. Very coarse or gritty in parts. Bedding generally subhorizontal. Very friable, top half of core is almost disaggregated. Cemented by noncalcareous soft mineral. Micaceous in parts. COLOUR: Pink-green OTHER REMARKS: Probably Permo-Triassic.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079209","properties":{"GEOLOGICAL_DATA_ID":65079209,"ACTIVITY_ID":2031658,"SAMPLE_ID":"+50+000/521/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T15:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".53901","Y_ORIGINAL":"50.6137","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.53900999999999999,"Y_ED50":50.613700000000001,"X_WGS84":0.53765340000000006,"Y_WGS84":50.612819399999999,"X_BNG":579634,"Y_BNG":82307,"WATER_DEPTH_METRES":46,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.9000000000000001,"UNIT_LENGTH_METRES":1.9000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Chalk","ROCK_CLASSIFICATION_MINOR":"Flint","SIMPLE_LITHOLOGY_CGI":"chalk","GEOLOGICAL_DESCRIPTION":"0.00 - 1.90m: No recovery - Flint and chalk gravel.","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079210","properties":{"GEOLOGICAL_DATA_ID":65079210,"ACTIVITY_ID":2031698,"SAMPLE_ID":"+50+000/485/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T17:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".67608","Y_ORIGINAL":"50.75461","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.67608000000000001,"Y_ED50":50.75461,"X_WGS84":0.6747225,"Y_WGS84":50.7537351,"X_BNG":588764,"Y_BNG":98315,"WATER_DEPTH_METRES":28,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.6000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":1.5900000000000001,"UNIT_LENGTH_METRES":1.49,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","ROCK_CLASSIFICATION_MAIN":"Clay","ROCK_CLASSIFICATION_MINOR":"Silt","SIMPLE_LITHOLOGY_CGI":"clay","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Berriasian Age","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Valanginian Age","GEOLOGICAL_DESCRIPTION":"0.10 - 1.59m: Silt/clay grey soft, fine silty laminae, slightly calcareous.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078279","properties":{"GEOLOGICAL_DATA_ID":65078279,"ACTIVITY_ID":2008907,"SAMPLE_ID":"+58-008/97/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T12:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.01717","Y_ORIGINAL":"58.42717","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0171699999999992,"Y_ED50":58.427169999999997,"X_WGS84":-7.0189937999999996,"Y_WGS84":58.426449999999996,"X_BNG":107127,"Y_BNG":959624,"WATER_DEPTH_METRES":68,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.27,"UNIT_TOP_DEPTH_METRES":0.95000000000000007,"UNIT_BASE_DEPTH_METRES":1.22,"UNIT_LENGTH_METRES":0.27000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Diamicton","SIMPLE_LITHOLOGY_CGI":"diamicton","SORTING_QUALITY":"Very Poorly-Sorted","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5YR 4/4","MUNSELL_SOIL_COLOUR_MAIN":"reddish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078822","properties":{"GEOLOGICAL_DATA_ID":65078822,"ACTIVITY_ID":2008012,"SAMPLE_ID":"+59-002/250/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-29T08:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.28967","Y_ORIGINAL":"59.09933","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.2896699999999999,"Y_ED50":59.099329999999995,"X_WGS84":-1.2913847999999999,"Y_WGS84":59.098711199999997,"X_BNG":440696,"Y_BNG":1023751,"WATER_DEPTH_METRES":110,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.1200000000000001,"UNIT_TOP_DEPTH_METRES":4,"UNIT_BASE_DEPTH_METRES":4.1200000000000001,"UNIT_LENGTH_METRES":0.12,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SAND_ROUNDNESS_MINIMUM":"Subrounded","SAND_ROUNDNESS_MAXIMUM":"Well-Rounded","GEOLOGICAL_DESCRIPTION":"4.00 - 4.12m: 4.00 to 4.12m. SANDSTONE Rockhead hit c.4m Very soft, presumably weathered, very fine-fine. Almost entirely quartz, reacts to HCl. Sub-well rounded, mainly clear but some orange staining. At base are few hard pieces of less weathered rock; these are reddish purple with reduction spots, poorly sorted, very fine-medium. COLOUR: Off white OTHER REMARKS: ?Permo-Triassic","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078675","properties":{"GEOLOGICAL_DATA_ID":65078675,"ACTIVITY_ID":2021688,"SAMPLE_ID":"+53+001/605/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-07-31T20:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.54236","Y_ORIGINAL":"53.66148","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.54236,"Y_ED50":53.661479999999997,"X_WGS84":1.5409347,"Y_WGS84":53.660705700000001,"X_BNG":634050,"Y_BNG":424072,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.29999999999999999,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.22,"UNIT_LENGTH_METRES":0.12,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Early Cretaceous Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","GEOLOGICAL_DESCRIPTION":"0.10 - 0.22m: Dark grey -brown massive siltstone (quartzose), slightly pyritic","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078706","properties":{"GEOLOGICAL_DATA_ID":65078706,"ACTIVITY_ID":1944168,"SAMPLE_ID":"+59-014/5/DR/1","SAMPLE_ALIAS":"S5","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T12:39:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.329","Y_ORIGINAL":"59.02533","LOCATION_SOURCE":"GPS","X_ED50":-13.329000000000001,"Y_ED50":59.025329999999997,"X_WGS84":-13.3309917,"Y_WGS84":59.024539900000001,"WATER_DEPTH_METRES":1445,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.7000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.2000000000000002,"UNIT_LENGTH_METRES":2.2000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.20m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078707","properties":{"GEOLOGICAL_DATA_ID":65078707,"ACTIVITY_ID":1944169,"SAMPLE_ID":"+59-014/6/DR/1","SAMPLE_ALIAS":"S5","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T17:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32917","Y_ORIGINAL":"59.02533","LOCATION_SOURCE":"GPS","X_ED50":-13.32917,"Y_ED50":59.025329999999997,"X_WGS84":-13.331161699999999,"Y_WGS84":59.024539900000001,"WATER_DEPTH_METRES":1445,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.0600000000000005,"UNIT_TOP_DEPTH_METRES":5.0300000000000002,"UNIT_BASE_DEPTH_METRES":5.0600000000000005,"UNIT_LENGTH_METRES":0.029999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","GEOLOGICAL_DESCRIPTION":"5.03 - 5.06m: Faintly-laminated siltstone, grey, non-calcareous. Laminae 1mm or less, change from darker to paler bands. Sharp contact at top.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078713","properties":{"GEOLOGICAL_DATA_ID":65078713,"ACTIVITY_ID":2000994,"SAMPLE_ID":"+59-001/219/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-30T08:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.9535","Y_ORIGINAL":"59.26383","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.95350000000000001,"Y_ED50":59.263829999999999,"X_WGS84":-0.9552138,"Y_WGS84":59.263221700000003,"X_BNG":459667,"Y_BNG":1042321,"WATER_DEPTH_METRES":128,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.4000000000000004,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":4,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","GEOLOGICAL_DESCRIPTION":"0.00 - 4.00m: 0.00 to 4.00m. PEBBLY_CLAY softish. c.20cm recovery OTHER REMARKS: Residue remaining after rotary coring through top unconsolidated unit(s)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078153","properties":{"GEOLOGICAL_DATA_ID":65078153,"ACTIVITY_ID":2001099,"SAMPLE_ID":"+58-008/59/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-23T20:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.00067","Y_ORIGINAL":"58.3325","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0006699999999995,"Y_ED50":58.332500000000003,"X_WGS84":-7.0024886999999998,"Y_WGS84":58.3317768,"X_BNG":107305,"Y_BNG":949029,"WATER_DEPTH_METRES":78,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.5,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.02,"UNIT_LENGTH_METRES":0.02,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":60,"GEOLOGICAL_DESCRIPTION":"0.00 - 0.02m: encrusted pebbles with some interstitial sand","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078411","properties":{"GEOLOGICAL_DATA_ID":65078411,"ACTIVITY_ID":2388413,"SAMPLE_ID":"+55-006/1246/DR/1","SAMPLE_ALIAS":"Kil_2","SAMPLE_SOURCE":"Cruise: 2011/3","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2011-05-02T23:34:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.4681666","Y_ORIGINAL":"55.4165","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.4665141999999998,"Y_ED50":55.417302999999997,"X_WGS84":-5.4681666,"Y_WGS84":55.416499999999999,"X_BNG":180590,"Y_BNG":619093,"WATER_DEPTH_METRES":32,"WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":5.04,"UNIT_TOP_DEPTH_METRES":4.2000000000000002,"UNIT_BASE_DEPTH_METRES":4.5,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Basalt","ROCK_CLASSIFICATION_MINOR":"Metamorphic rock","SIMPLE_LITHOLOGY_CGI":"basalt","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Medium gravel (pebble)","GRAIN_SIZE_MEAN":"Very coarse sand","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GEOLOGIST":"John Howe","GEOLOGICAL_DESCRIPTION":"4.20 - 4.50m: Sub-angular gravels & coarse shelly sands. (Mafics & high grade metm) volcanics.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078426","properties":{"GEOLOGICAL_DATA_ID":65078426,"ACTIVITY_ID":2073203,"SAMPLE_ID":"+57-006/262/DL/1","SAMPLE_ALIAS":"SI46","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-21T19:10:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.357871","Y_ORIGINAL":"57.968096","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.3561085999999998,"Y_ED50":57.9688096,"X_WGS84":-5.3578709999999994,"Y_WGS84":57.968095999999996,"X_BNG":201486,"Y_BNG":902583,"WATER_DEPTH_METRES":51.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":9.3499999999999996,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":9.3499999999999996,"UNIT_LENGTH_METRES":9.3499999999999996,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Muddy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":70,"GRAVEL_ROUNDNESS_MINIMUM":"Subrounded","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","GEOLOGICAL_DESCRIPTION":"0.00 - 9.35m: Muddy gravel with red sandstone, shcist, quartzite pebbles","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078564","properties":{"GEOLOGICAL_DATA_ID":65078564,"ACTIVITY_ID":1946590,"SAMPLE_ID":"+58-014/11/DR/1","SAMPLE_ALIAS":"S10","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T19:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.50083","Y_ORIGINAL":"58.777","LOCATION_SOURCE":"GPS","X_ED50":-13.500829999999999,"Y_ED50":58.777000000000001,"X_WGS84":-13.5028112,"Y_WGS84":58.776198600000001,"WATER_DEPTH_METRES":1033,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.2199999999999998,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":0.88,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Moderately-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"4.22 - 5.10m: Bioclastic sandstone, medium-bedded, moderate to poorly sorted, predominantly fine-coarse grained with sporadic very coarse sand/gravel grade shell fragments and thin beds (3-4cm) of shell debris of very coarse sand grade set in a finer sand matrix. Generally biogenics \u003e terrigeneous component though latter may be up to 40%. Internally the beds vary from crudely laminated (imparted by shell fragments) to massive and disorganised. Thin shell beds display sharp contacts; lower bed may have a slightly erosive base. Down-core colour change from yellow (iron-rich) to greenish-grey (reduced). Fragments of greenish grey pyritic mudstone at base of sequence.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078191","properties":{"GEOLOGICAL_DATA_ID":65078191,"ACTIVITY_ID":1946785,"SAMPLE_ID":"+58-008/98/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T14:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.0715","Y_ORIGINAL":"58.447","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0715000000000003,"Y_ED50":58.447000000000003,"X_WGS84":-7.0733261000000001,"Y_WGS84":58.446279999999994,"X_BNG":104126,"Y_BNG":962066,"WATER_DEPTH_METRES":73,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.1000000000000001,"UNIT_TOP_DEPTH_METRES":0.65000000000000002,"UNIT_BASE_DEPTH_METRES":1.1000000000000001,"UNIT_LENGTH_METRES":0.45000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Igneous rock","SIMPLE_LITHOLOGY_CGI":"igneous_rock","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Proterozoic Eon","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Archean Eon","LITHOSTRATIGRAPHY":"LEWISIAN COMPLEX AND MOINE SUPERGROUP (UNDIFFERENTIATED)","GEOLOGICAL_DESCRIPTION":"0.65 - 1.10m: rock fragments all same lithology but not in situ?","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078192","properties":{"GEOLOGICAL_DATA_ID":65078192,"ACTIVITY_ID":1944623,"SAMPLE_ID":"+59-006/219/DR/1","SAMPLE_SOURCE":"Cruise: 1982/5","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1982-05-10T09:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.98973","Y_ORIGINAL":"59.27274","LOCATION_SOURCE":"Main Chain Decca","X_ED50":-5.9897299999999998,"Y_ED50":59.272739999999999,"X_WGS84":-5.9915731000000001,"Y_WGS84":59.272064899999997,"X_BNG":172668,"Y_BNG":1049655,"WATER_DEPTH_METRES":66,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.35000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.35000000000000003,"UNIT_LENGTH_METRES":0.35000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","JOINTING":"Prominent joints","ROCK_CLASSIFICATION_MAIN":"Gneiss","SIMPLE_LITHOLOGY_CGI":"gneiss","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Proterozoic Eon","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Archean Eon","GEOLOGICAL_DESCRIPTION":"0.00 - 0.35m: quartz feldspar and hornblende largely fractured but indications of indistinct foliation throughout","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078430","properties":{"GEOLOGICAL_DATA_ID":65078430,"ACTIVITY_ID":2073144,"SAMPLE_ID":"+56-008/927/DL/1","SAMPLE_ALIAS":"DL1","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-24T05:22:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-7.392135","Y_ORIGINAL":"56.821686","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-7.3903797999999998,"Y_ED50":56.822467400000001,"X_WGS84":-7.3921349999999997,"Y_WGS84":56.821686,"X_BNG":71158,"Y_BNG":782993,"WATER_DEPTH_METRES":123.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.8200000000000001,"UNIT_TOP_DEPTH_METRES":1.4850000000000001,"UNIT_BASE_DEPTH_METRES":1.8200000000000001,"UNIT_LENGTH_METRES":0.33500000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Dolerite","SIMPLE_LITHOLOGY_CGI":"doleritic_rock","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","GEOLOGICAL_DESCRIPTION":"1.49 - 1.82m: Dolerite. Mafic, medium-grained igneous rock with plagioclase, olivine and compositional banding.  A fracture 8cm in length has ?calcite vein remenants (weak positive HCL reaction)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078431","properties":{"GEOLOGICAL_DATA_ID":65078431,"ACTIVITY_ID":2073206,"SAMPLE_ID":"+57-006/263/DL/1","SAMPLE_ALIAS":"SI47","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-22T11:10:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.327373","Y_ORIGINAL":"57.957897","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.3256117999999999,"Y_ED50":57.9586106,"X_WGS84":-5.3273729999999997,"Y_WGS84":57.957896999999996,"X_BNG":203233,"Y_BNG":901359,"WATER_DEPTH_METRES":44,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":10.26,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":10.26,"UNIT_LENGTH_METRES":10.26,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","GEOLOGICAL_DESCRIPTION":"0.00 - 10.26m: slightly sandy clay with some coarser bands of boulder clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078207","properties":{"GEOLOGICAL_DATA_ID":65078207,"ACTIVITY_ID":1946777,"SAMPLE_ID":"+58-008/90/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T19:56:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.51783","Y_ORIGINAL":"58.41033","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.51783,"Y_ED50":58.410329999999995,"X_WGS84":-7.5196645000000002,"Y_WGS84":58.409602399999997,"X_BNG":77786,"Y_BNG":960045,"WATER_DEPTH_METRES":96,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":40,"GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","GEOLOGICAL_DESCRIPTION":"0.10 - 0.20m: pebbles recovered in rock drill   penetration to 0.9m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078577","properties":{"GEOLOGICAL_DATA_ID":65078577,"ACTIVITY_ID":2031144,"SAMPLE_ID":"+50+001/863/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T16:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.07215","Y_ORIGINAL":"50.69351","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0721499999999999,"Y_ED50":50.693509999999996,"X_WGS84":1.0708031,"Y_WGS84":50.692637699999999,"X_BNG":616980,"Y_BNG":92608,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.22,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Gravel","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Present Day","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/3","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Sand with some flint gravel","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078794","properties":{"GEOLOGICAL_DATA_ID":65078794,"ACTIVITY_ID":1946560,"SAMPLE_ID":"+58-014/53/DR/1","SAMPLE_ALIAS":"S11","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T05:13:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.19367","Y_ORIGINAL":"58.62267","LOCATION_SOURCE":"GPS","X_ED50":-13.193669999999999,"Y_ED50":58.622669999999999,"X_WGS84":-13.1956366,"Y_WGS84":58.621867799999997,"WATER_DEPTH_METRES":1595,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mud","SIMPLE_LITHOLOGY_CGI":"mud","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 6/3","MUNSELL_SOIL_COLOUR_MAIN":"pale brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Mud, pale brown (10YR6/3), scattered pebbles, becoming sandy towards base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078252","properties":{"GEOLOGICAL_DATA_ID":65078252,"ACTIVITY_ID":2008907,"SAMPLE_ID":"+58-008/97/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T12:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.01717","Y_ORIGINAL":"58.42717","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0171699999999992,"Y_ED50":58.427169999999997,"X_WGS84":-7.0189937999999996,"Y_WGS84":58.426449999999996,"X_BNG":107127,"Y_BNG":959624,"WATER_DEPTH_METRES":68,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.27,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.95000000000000007,"UNIT_LENGTH_METRES":0.84999999999999998,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.10 - 0.95m: estimated from penetrometer record","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078253","properties":{"GEOLOGICAL_DATA_ID":65078253,"ACTIVITY_ID":1946767,"SAMPLE_ID":"+58-008/78/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-26T23:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.09717","Y_ORIGINAL":"58.3265","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0971699999999993,"Y_ED50":58.326500000000003,"X_WGS84":-7.0989905999999996,"Y_WGS84":58.325775299999997,"X_BNG":101613,"Y_BNG":948786,"WATER_DEPTH_METRES":110,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":2,"UNIT_BASE_DEPTH_METRES":3.3999999999999999,"UNIT_LENGTH_METRES":1.4000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"2.00 - 3.40m: probably unrepresentative","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078255","properties":{"GEOLOGICAL_DATA_ID":65078255,"ACTIVITY_ID":1987653,"SAMPLE_ID":"+58-008/80/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-27T05:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.767","Y_ORIGINAL":"58.25783","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.7670000000000003,"Y_ED50":58.257829999999998,"X_WGS84":-7.7688324,"Y_WGS84":58.257093500000003,"X_BNG":61802,"Y_BNG":944326,"WATER_DEPTH_METRES":80,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.14999999999999999,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Igneous rock","SIMPLE_LITHOLOGY_CGI":"igneous_rock","GEOLOGICAL_DESCRIPTION":"0.05 - 0.15m: rock core recovered is a foliated chlorite-rich rock","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078258","properties":{"GEOLOGICAL_DATA_ID":65078258,"ACTIVITY_ID":2041254,"SAMPLE_ID":"+58-008/92/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T01:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.705","Y_ORIGINAL":"58.10967","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.7050000000000001,"Y_ED50":58.109669999999994,"X_WGS84":-7.7068235999999999,"Y_WGS84":58.108929099999997,"X_BNG":64035,"Y_BNG":927556,"WATER_DEPTH_METRES":72,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.5,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.10 - 0.30m: probably rock but lithology not known   possibly gravel","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65078474","properties":{"GEOLOGICAL_DATA_ID":65078474,"ACTIVITY_ID":1982888,"SAMPLE_ID":"+50+000/541/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T18:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".00764","Y_ORIGINAL":"50.28204","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.0076399999999999992,"Y_ED50":50.282039999999995,"X_WGS84":0.0062808000000000004,"Y_WGS84":50.2811436,"X_BNG":543039,"Y_BNG":44278,"WATER_DEPTH_METRES":45,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.73,"UNIT_LENGTH_METRES":1.73,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Claystone","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","MUD_HARDNESS_MINIMUM":"Soft","GEOLOGICAL_DESCRIPTION":"0.00 - 1.73m: No recovery. Gravel:pebbles of flint, chalk, fossiliferous limestone with traces of clay, pale olive brown, soft, non-calcareous","ADDITIONAL_INFO":"trace of gravel and clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080802","properties":{"GEOLOGICAL_DATA_ID":65080802,"ACTIVITY_ID":1945862,"SAMPLE_ID":"+59-001/244/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-02T20:38:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.5465","Y_ORIGINAL":"59.9265","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.54649999999999999,"Y_ED50":59.926500000000004,"X_WGS84":-0.54823580000000005,"Y_WGS84":59.925921899999999,"X_BNG":481255,"Y_BNG":1116545,"WATER_DEPTH_METRES":137,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.80000000000000004,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HEAVY_MINERALS":"Present","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Moderately-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":15,"FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: shipek - some medium shell material v sl muddy drill recovered v.coarse conglomeratic grey sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080803","properties":{"GEOLOGICAL_DATA_ID":65080803,"ACTIVITY_ID":1987555,"SAMPLE_ID":"+59-001/220/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological 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sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":5,"FORAMS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: shipek - v sl muddy","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080806","properties":{"GEOLOGICAL_DATA_ID":65080806,"ACTIVITY_ID":1945614,"SAMPLE_ID":"+59-002/253/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological 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Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":20,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080807","properties":{"GEOLOGICAL_DATA_ID":65080807,"ACTIVITY_ID":2031144,"SAMPLE_ID":"+50+001/863/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T16:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.07215","Y_ORIGINAL":"50.69351","LOCATION_SOURCE":"Main 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lower limit based on penetrometer record - may be more gravel","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080146","properties":{"GEOLOGICAL_DATA_ID":65080146,"ACTIVITY_ID":1961030,"SAMPLE_ID":"+54-001/551/DR/1","SAMPLE_ALIAS":"ENS478","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-12T18:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.19967","Y_ORIGINAL":"54.1865","LOCATION_SOURCE":"Lat/Long 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2.5/1","MUNSELL_SOIL_COLOUR_MAIN":"black","GEOLOGICAL_DESCRIPTION":"2.30 - 3.96m: core broken 100% recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080147","properties":{"GEOLOGICAL_DATA_ID":65080147,"ACTIVITY_ID":1946675,"SAMPLE_ID":"+58-009/28/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-27T17:11:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-8.23833","Y_ORIGINAL":"58.12967","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-8.2383299999999995,"Y_ED50":58.129669999999997,"X_WGS84":-8.2401665000000008,"Y_WGS84":58.1289224,"X_BNG":32886,"Y_BNG":932562,"WATER_DEPTH_METRES":131,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.5,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Well-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"PERCENT_SHELL_IN_SAND_FRACTION":5,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":60,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","FAUNA_FOSSILS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/3","MUNSELL_SOIL_COLOUR_MAIN":"brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: well sorted coarse sand ?on gravel","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080148","properties":{"GEOLOGICAL_DATA_ID":65080148,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":30,"PERCENT_SHELL_IN_SAND_FRACTION":10,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":100,"GRAVEL_SPHERICITY":"High","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","FAUNA_FOSSILS_ABUNDANCE":"Common","WHOLE_SHELLS_ABUNDANCE":"Common","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080728","properties":{"GEOLOGICAL_DATA_ID":65080728,"ACTIVITY_ID":1961030,"SAMPLE_ID":"+54-001/551/DR/1","SAMPLE_ALIAS":"ENS478","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-12T18:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.19967","Y_ORIGINAL":"54.1865","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.19966999999999999,"Y_ED50":54.186500000000002,"X_WGS84":-0.2011549,"Y_WGS84":54.185722499999997,"X_BNG":517483,"Y_BNG":478155,"WATER_DEPTH_METRES":20,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Muddy sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":10,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/3","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: sand in grab no sediment sample recovered in rotary drill","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080204","properties":{"GEOLOGICAL_DATA_ID":65080204,"ACTIVITY_ID":2041259,"SAMPLE_ID":"+58-007/286/SD/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Dredge: Sediment or Shell","SAMPLING_START_DATE":"1985-10-21T06:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.4135","Y_ORIGINAL":"58.51667","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.4135,"Y_ED50":58.516669999999998,"X_WGS84":-6.4153143000000004,"Y_WGS84":58.515961599999997,"X_BNG":142987,"Y_BNG":967102,"WATER_DEPTH_METRES":65,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":30,"PERCENT_SHELL_IN_SAND_FRACTION":80,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":40,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Holocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Abundant","WHOLE_SHELLS_ABUNDANCE":"Common","FORAMS_ABUNDANCE":"Rare","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 6/3","MUNSELL_SOIL_COLOUR_MAIN":"pale brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079765","properties":{"GEOLOGICAL_DATA_ID":65079765,"ACTIVITY_ID":2006918,"SAMPLE_ID":"+59-011/12/DR/1","SAMPLE_ALIAS":"S1","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-28T12:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-10.08317","Y_ORIGINAL":"59.30683","LOCATION_SOURCE":"GPS","X_ED50":-10.083169999999999,"Y_ED50":59.306829999999998,"X_WGS84":-10.085109599999999,"Y_WGS84":59.306097999999999,"X_BNG":-59558,"Y_BNG":1074590,"WATER_DEPTH_METRES":477,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1.48,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":3.6200000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GEOLOGICAL_DESCRIPTION":"1.48 - 5.10m: Thick to very-thick-bedded ultra-potassic*(phono-tephrites) lava flows and occasional very thin to thin-bedded bioclastic limestones - yellow-brown, skeletal fragments in finely crystalline matrix @1cm thick. Lavas are vesicular and amygdaloidal throughout with white carbonate crystalline infill. Most vesicles only partly filled, a number of large ones remain open. Tops of flows marked by orange-brown weathered zone at least 5cm thick. Found at 2.55-2.65m, 3.3-3.4m, 4.3-4.4m. Thin calcite veins (\u003c1mm thick) pervasive throughout section. Thicker veins (5-10mm thick) more prominent near top of flows. Carbonate veining found at 2.55-2.65m, 4.8-5m.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079766","properties":{"GEOLOGICAL_DATA_ID":65079766,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T19:54:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30667","Y_ORIGINAL":"59.01733","LOCATION_SOURCE":"GPS","X_ED50":-13.306669999999999,"Y_ED50":59.017329999999994,"X_WGS84":-13.3086608,"Y_WGS84":59.016539999999999,"WATER_DEPTH_METRES":1453,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.5,"UNIT_LENGTH_METRES":3.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 3.50m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079767","properties":{"GEOLOGICAL_DATA_ID":65079767,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T19:54:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30667","Y_ORIGINAL":"59.01733","LOCATION_SOURCE":"GPS","X_ED50":-13.306669999999999,"Y_ED50":59.017329999999994,"X_WGS84":-13.3086608,"Y_WGS84":59.016539999999999,"WATER_DEPTH_METRES":1453,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.0499999999999998,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":1.0700000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/6","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","GEOLOGICAL_DESCRIPTION":"4.05 - 5.12m: Massive claystone, yellowish-brown (10YR5/6) non-calcareous, soft, crumbly.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079591","properties":{"GEOLOGICAL_DATA_ID":65079591,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.68000000000000005,"UNIT_BASE_DEPTH_METRES":0.83999999999999997,"UNIT_LENGTH_METRES":0.16,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","H2S_ODOUR":"Moderate","GLAUCONITE":"Commonly","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","ROCK_CLASSIFICATION_MINOR":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":90,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 6/2","MUNSELL_SOIL_COLOUR_MAIN":"light olive gray","ADDITIONAL_INFO":"drill mush plus shattered rock: foram sandstone as above plus vuggy sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079944","properties":{"GEOLOGICAL_DATA_ID":65079944,"ACTIVITY_ID":1987634,"SAMPLE_ID":"+58-014/44/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T06:04:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.13883","Y_ORIGINAL":"58.55","LOCATION_SOURCE":"GPS","X_ED50":-13.138829999999999,"Y_ED50":58.550000000000004,"X_WGS84":-13.1407916,"Y_WGS84":58.549196100000003,"WATER_DEPTH_METRES":1621,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1.1000000000000001,"UNIT_BASE_DEPTH_METRES":1.3900000000000001,"UNIT_LENGTH_METRES":0.28999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","FORAMS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"1.10 - 1.39m: Poorly sorted gravel consisting predominantly of angular to rounded pebbles of basalt, partially incorporated (? due to drilling) in matrix of orange-grey clay/sandy clay, highly calcareous, foram-rich (60%)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079631","properties":{"GEOLOGICAL_DATA_ID":65079631,"ACTIVITY_ID":1949658,"SAMPLE_ID":"+57-013/65/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T14:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.94483","Y_ORIGINAL":"57.4265","LOCATION_SOURCE":"GPS","X_ED50":-12.94483,"Y_ED50":57.426500000000004,"X_WGS84":-12.9467287,"Y_WGS84":57.425660200000003,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":2.3000000000000003,"UNIT_BASE_DEPTH_METRES":2.6000000000000001,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"MUD_HARDNESS_MINIMUM":"Soft","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/4","MUNSELL_SOIL_COLOUR_MAIN":"dark yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079632","properties":{"GEOLOGICAL_DATA_ID":65079632,"ACTIVITY_ID":1953116,"SAMPLE_ID":"+56-014/10/DR/1","SAMPLE_ALIAS":"S24","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-15T15:41:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.54383","Y_ORIGINAL":"56.90183","LOCATION_SOURCE":"GPS","X_ED50":-13.54383,"Y_ED50":56.901829999999997,"X_WGS84":-13.545713899999999,"Y_WGS84":56.900963699999998,"WATER_DEPTH_METRES":568,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":5,"GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","ADDITIONAL_INFO":"clasts are predominantly of basic igneous origin","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079633","properties":{"GEOLOGICAL_DATA_ID":65079633,"ACTIVITY_ID":1953063,"SAMPLE_ID":"+56-015/12/DR/1","SAMPLE_ALIAS":"S25","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-15T14:56:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-14.60633","Y_ORIGINAL":"56.97533","LOCATION_SOURCE":"GPS","X_ED50":-14.60633,"Y_ED50":56.97533,"X_WGS84":-14.608236999999999,"Y_WGS84":56.974450500000003,"WATER_DEPTH_METRES":158,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.84999999999999998,"UNIT_TOP_DEPTH_METRES":0.62,"UNIT_BASE_DEPTH_METRES":0.84999999999999998,"UNIT_LENGTH_METRES":0.23000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gabbro","SIMPLE_LITHOLOGY_CGI":"gabbro","ADDITIONAL_INFO":"gabbro bedrock","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079798","properties":{"GEOLOGICAL_DATA_ID":65079798,"ACTIVITY_ID":2008741,"SAMPLE_ID":"+58-014/64/DR/1","SAMPLE_ALIAS":"S54","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T07:01:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32583","Y_ORIGINAL":"58.07967","LOCATION_SOURCE":"GPS","X_ED50":-13.32583,"Y_ED50":58.07967,"X_WGS84":-13.3277699,"Y_WGS84":58.078846900000002,"WATER_DEPTH_METRES":262,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.3999999999999999,"UNIT_LENGTH_METRES":2.3999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.40m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @2.4m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079799","properties":{"GEOLOGICAL_DATA_ID":65079799,"ACTIVITY_ID":2008741,"SAMPLE_ID":"+58-014/64/DR/1","SAMPLE_ALIAS":"S54","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T07:01:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32583","Y_ORIGINAL":"58.07967","LOCATION_SOURCE":"GPS","X_ED50":-13.32583,"Y_ED50":58.07967,"X_WGS84":-13.3277699,"Y_WGS84":58.078846900000002,"WATER_DEPTH_METRES":262,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8999999999999999,"UNIT_TOP_DEPTH_METRES":2.3999999999999999,"UNIT_BASE_DEPTH_METRES":2.7000000000000002,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","MUD_HARDNESS_MINIMUM":"Very soft","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"2.40 - 2.70m: Sandy gravel, poorly sorted, angular  to subangular clasts including  basalt and fine grained grey quartzite with disseminated pyrite, set in a matrix of muddy sand, 80% terrigeneous, subordinate forams and shell fragments., coarse-grained, slightly more muddy at base, very soft, strongly calcareous, very dark grey (5Y3/1).","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079800","properties":{"GEOLOGICAL_DATA_ID":65079800,"ACTIVITY_ID":2008741,"SAMPLE_ID":"+58-014/64/DR/1","SAMPLE_ALIAS":"S54","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T07:01:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32583","Y_ORIGINAL":"58.07967","LOCATION_SOURCE":"GPS","X_ED50":-13.32583,"Y_ED50":58.07967,"X_WGS84":-13.3277699,"Y_WGS84":58.078846900000002,"WATER_DEPTH_METRES":262,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8999999999999999,"UNIT_TOP_DEPTH_METRES":2.7000000000000002,"UNIT_BASE_DEPTH_METRES":3.8999999999999999,"UNIT_LENGTH_METRES":1.2,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"2.70 - 3.90m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079801","properties":{"GEOLOGICAL_DATA_ID":65079801,"ACTIVITY_ID":2008752,"SAMPLE_ID":"+58-014/8/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T10:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.75767","Y_ORIGINAL":"58.96217","LOCATION_SOURCE":"GPS","X_ED50":-13.757669999999999,"Y_ED50":58.96217,"X_WGS84":-13.759666599999999,"Y_WGS84":58.961371200000002,"WATER_DEPTH_METRES":442,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":4.25,"UNIT_LENGTH_METRES":4.25,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 4.25m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @4.25m, excepting possible gravel band @2.0-2.5m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079678","properties":{"GEOLOGICAL_DATA_ID":65079678,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.31,"UNIT_BASE_DEPTH_METRES":0.35999999999999999,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Gradational","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","H2S_ODOUR":"Moderate","GLAUCONITE":"Commonly","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":90,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 7/1","MUNSELL_SOIL_COLOUR_MAIN":"light gray","ADDITIONAL_INFO":"sandstone as for interval 0.12m - 0.22m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080005","properties":{"GEOLOGICAL_DATA_ID":65080005,"ACTIVITY_ID":2006918,"SAMPLE_ID":"+59-011/12/DR/1","SAMPLE_ALIAS":"S1","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-28T12:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-10.08317","Y_ORIGINAL":"59.30683","LOCATION_SOURCE":"GPS","X_ED50":-10.083169999999999,"Y_ED50":59.306829999999998,"X_WGS84":-10.085109599999999,"Y_WGS84":59.306097999999999,"X_BNG":-59558,"Y_BNG":1074590,"WATER_DEPTH_METRES":477,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1.05,"UNIT_BASE_DEPTH_METRES":1.4000000000000001,"UNIT_LENGTH_METRES":0.35000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GEOLOGICAL_DESCRIPTION":"1.05 - 1.40m: Thick to very-thick-bedded ultra-potassic*(phono-tephrites) lava flows and occasional very thin to thin-bedded bioclastic limestones - yellow-brown, skeletal fragments in finely crystalline matrix @1cm thick. Lavas are vesicular and amygdaloidal throughout with white carbonate crystalline infill. Most vesicles only partly filled, a number of large ones remain open. Tops of flows marked by orange-brown weathered zone at least 5cm thick. Found at 1.05-1.15m. Thin calcite veins (\u003c1mm thick) pervasive throughout section. Thicker veins (5-10mm thick) more prominent near top of flows. Carbonate veining found at 1.05-1.15m.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080006","properties":{"GEOLOGICAL_DATA_ID":65080006,"ACTIVITY_ID":2006918,"SAMPLE_ID":"+59-011/12/DR/1","SAMPLE_ALIAS":"S1","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-28T12:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-10.08317","Y_ORIGINAL":"59.30683","LOCATION_SOURCE":"GPS","X_ED50":-10.083169999999999,"Y_ED50":59.306829999999998,"X_WGS84":-10.085109599999999,"Y_WGS84":59.306097999999999,"X_BNG":-59558,"Y_BNG":1074590,"WATER_DEPTH_METRES":477,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1.4000000000000001,"UNIT_BASE_DEPTH_METRES":1.48,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"1.40 - 1.48m: Bioclastic limestone — biosparite. Small snails and forams in coarsely crystalline matrix, yellow-brown @8cm thick. Some finely crystalline carbonate extends down into broken surface of basalt and partially fills cavities. Some veining?","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079711","properties":{"GEOLOGICAL_DATA_ID":65079711,"ACTIVITY_ID":10030739,"SAMPLE_ID":"+56-006/196/DR/1","SAMPLE_ALIAS":"G","SAMPLE_SOURCE":"Cruise: 2013/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2013-01-24T00:20:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.4164633","Y_ORIGINAL":"56.6238633","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.4147610999999998,"Y_ED50":56.624624699999998,"X_WGS84":-5.4164633000000002,"Y_WGS84":56.623863299999996,"X_BNG":190509,"Y_BNG":753222,"WATER_DEPTH_METRES":47,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":1.5600000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.01,"UNIT_LENGTH_METRES":0.01,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","GEOLOGICAL_DESCRIPTION":"0.00 - 0.01m: soft grey clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079527","properties":{"GEOLOGICAL_DATA_ID":65079527,"ACTIVITY_ID":1982857,"SAMPLE_ID":"+50+000/500/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T09:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".8934","Y_ORIGINAL":"50.52867","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.89340000000000008,"Y_ED50":50.528669999999998,"X_WGS84":0.89205370000000006,"Y_WGS84":50.527790799999998,"X_BNG":605073,"Y_BNG":73773,"WATER_DEPTH_METRES":39,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.9299999999999999,"UNIT_LENGTH_METRES":1.9299999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 1.93m: sand and gravel only. Coarse sand and gravel (shell)","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079533","properties":{"GEOLOGICAL_DATA_ID":65079533,"ACTIVITY_ID":1982873,"SAMPLE_ID":"+50+000/520/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T11:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".58314","Y_ORIGINAL":"50.59687","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.58313999999999999,"Y_ED50":50.596869999999996,"X_WGS84":0.58178490000000005,"Y_WGS84":50.595989400000001,"X_BNG":582821,"Y_BNG":80544,"WATER_DEPTH_METRES":48,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Flint","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Santonian Age","GEOLOGICAL_DESCRIPTION":"0.10 - 0.20m: Flint gravel","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079739","properties":{"GEOLOGICAL_DATA_ID":65079739,"ACTIVITY_ID":2010899,"SAMPLE_ID":"+57-014/42/DR/1","SAMPLE_ALIAS":"S22","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-16T20:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30917","Y_ORIGINAL":"57.054","LOCATION_SOURCE":"GPS","X_ED50":-13.30917,"Y_ED50":57.054000000000002,"X_WGS84":-13.311057,"Y_WGS84":57.053142299999998,"WATER_DEPTH_METRES":578,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.05,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.84999999999999998,"UNIT_LENGTH_METRES":0.84999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.85m: No recovery","ADDITIONAL_INFO":"Rapid penetration to 0.7m; outer barrel smeared with muddy sand","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65079740","properties":{"GEOLOGICAL_DATA_ID":65079740,"ACTIVITY_ID":2010899,"SAMPLE_ID":"+57-014/42/DR/1","SAMPLE_ALIAS":"S22","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-16T20:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30917","Y_ORIGINAL":"57.054","LOCATION_SOURCE":"GPS","X_ED50":-13.30917,"Y_ED50":57.054000000000002,"X_WGS84":-13.311057,"Y_WGS84":57.053142299999998,"WATER_DEPTH_METRES":578,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.05,"UNIT_TOP_DEPTH_METRES":0.84999999999999998,"UNIT_BASE_DEPTH_METRES":1.05,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sandstone","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Medium gravel (pebble)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","GEOLOGICAL_DESCRIPTION":"0.85 - 1.05m: Gravel, pebble of purplish/brownish/grey fine-grained sandstone, party worm-tube-encrusted, and large cobble of dark, fine-grained, fresh basalt.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081804","properties":{"GEOLOGICAL_DATA_ID":65081804,"ACTIVITY_ID":1944169,"SAMPLE_ID":"+59-014/6/DR/1","SAMPLE_ALIAS":"S5","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T17:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32917","Y_ORIGINAL":"59.02533","LOCATION_SOURCE":"GPS","X_ED50":-13.32917,"Y_ED50":59.025329999999997,"X_WGS84":-13.331161699999999,"Y_WGS84":59.024539900000001,"WATER_DEPTH_METRES":1445,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.0600000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":4.8200000000000003,"UNIT_LENGTH_METRES":4.8200000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 4.82m: No recovery","ADDITIONAL_INFO":"?Gravelly sea bed: pebble of Quartz-feldspathic basement","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082251","properties":{"GEOLOGICAL_DATA_ID":65082251,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0.59999999999999998,"UNIT_BASE_DEPTH_METRES":4.9000000000000004,"UNIT_LENGTH_METRES":4.2999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.60 - 4.90m: No recovery","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081816","properties":{"GEOLOGICAL_DATA_ID":65081816,"ACTIVITY_ID":2000994,"SAMPLE_ID":"+59-001/219/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-30T08:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.9535","Y_ORIGINAL":"59.26383","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.95350000000000001,"Y_ED50":59.263829999999999,"X_WGS84":-0.9552138,"Y_WGS84":59.263221700000003,"X_BNG":459667,"Y_BNG":1042321,"WATER_DEPTH_METRES":128,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.4000000000000004,"UNIT_TOP_DEPTH_METRES":4,"UNIT_BASE_DEPTH_METRES":4.4000000000000004,"UNIT_LENGTH_METRES":0.40000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","MUD_HARDNESS_MINIMUM":"Soft","MUD_HARDNESS_MAXIMUM":"Hard","FAUNA_FOSSILS_ABUNDANCE":"Rare","GEOLOGICAL_DESCRIPTION":"4.00 - 4.40m: 4.00 to 4.40m. SANDSTONE Fine-very fine, calcareous. Hard, bioturbated, one small belemnite observed. Central portion of core is c.8cm light-medium brown, very sandy, softish mudstone COLOUR: Creamy-light brown OTHER REMARKS: Hints of greenish colour.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081665","properties":{"GEOLOGICAL_DATA_ID":65081665,"ACTIVITY_ID":1946590,"SAMPLE_ID":"+58-014/11/DR/1","SAMPLE_ALIAS":"S10","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T19:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.50083","Y_ORIGINAL":"58.777","LOCATION_SOURCE":"GPS","X_ED50":-13.500829999999999,"Y_ED50":58.777000000000001,"X_WGS84":-13.5028112,"Y_WGS84":58.776198600000001,"WATER_DEPTH_METRES":1033,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":2.1200000000000001,"UNIT_BASE_DEPTH_METRES":2.2000000000000002,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","FORAMS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"2.12 - 2.20m: Gravel, poorly sorted, angular to rounded, includes basement, fine-grained igneous and sandstone (Bioclastic, moderate to poorly sorted, fine-coarse grained.), some of clasts coated with very fine foram-rich muddy sand. Clasts up to 4cm diameter. Mn precipitate on some of clasts","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081832","properties":{"GEOLOGICAL_DATA_ID":65081832,"ACTIVITY_ID":2003986,"SAMPLE_ID":"+50+000/460/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T07:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".86214","Y_ORIGINAL":"50.7194","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.86213999999999991,"Y_ED50":50.7194,"X_WGS84":0.86078770000000004,"Y_WGS84":50.718526099999998,"X_BNG":602038,"Y_BNG":94892,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.70000000000000007,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: medium sand. Angular fragments of calcareous mudstone, Rockhead at 0.1m.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081833","properties":{"GEOLOGICAL_DATA_ID":65081833,"ACTIVITY_ID":2003986,"SAMPLE_ID":"+50+000/460/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T07:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".86214","Y_ORIGINAL":"50.7194","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.86213999999999991,"Y_ED50":50.7194,"X_WGS84":0.86078770000000004,"Y_WGS84":50.718526099999998,"X_BNG":602038,"Y_BNG":94892,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.70000000000000007,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.65000000000000002,"UNIT_LENGTH_METRES":0.55000000000000004,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Stiff","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Portlandian Stage","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Jurassic Period","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.10 - 0.65m: Dark grey mudstone with shell fragments stiffer near base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082132","properties":{"GEOLOGICAL_DATA_ID":65082132,"ACTIVITY_ID":2007969,"SAMPLE_ID":"+59-002/275/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-05T16:33:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.09217","Y_ORIGINAL":"59.50717","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.0921699999999999,"Y_ED50":59.507169999999995,"X_WGS84":-1.0938995,"Y_WGS84":59.506568999999999,"X_BNG":451391,"Y_BNG":1069303,"WATER_DEPTH_METRES":125,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.6000000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":1.6000000000000001,"UNIT_LENGTH_METRES":1.55,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","GEOLOGICAL_DESCRIPTION":"0.05 - 1.60m: 0.05 to 1.60m. SANDSTONE Totally disagregated. Few pebbles generally fine-medium at top but coarser in bottom half and very coarse and pebbly at the base COLOUR Slightly purplish-grey OTHER REMARKS: ?Permo-Triassic.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081686","properties":{"GEOLOGICAL_DATA_ID":65081686,"ACTIVITY_ID":2031144,"SAMPLE_ID":"+50+001/863/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T16:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.07215","Y_ORIGINAL":"50.69351","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0721499999999999,"Y_ED50":50.693509999999996,"X_WGS84":1.0708031,"Y_WGS84":50.692637699999999,"X_BNG":616980,"Y_BNG":92608,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.22,"UNIT_TOP_DEPTH_METRES":1,"UNIT_BASE_DEPTH_METRES":1.22,"UNIT_LENGTH_METRES":0.22,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Cretaceous Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Ryazanian Stage","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 3/1","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"1.00 - 1.22m: Mudstone, very dark grey, Calcareous waxy tecture.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081696","properties":{"GEOLOGICAL_DATA_ID":65081696,"ACTIVITY_ID":2031153,"SAMPLE_ID":"+50+001/875/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T07:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.02867","Y_ORIGINAL":"50.67283","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.02867,"Y_ED50":50.672829999999998,"X_WGS84":1.0273227,"Y_WGS84":50.671956600000001,"X_BNG":614003,"Y_BNG":90182,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.050000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Present Day","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: Sand fine grained","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081864","properties":{"GEOLOGICAL_DATA_ID":65081864,"ACTIVITY_ID":2039361,"SAMPLE_ID":"+58-014/62/DR/1","SAMPLE_ALIAS":"S53","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T00:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.52233","Y_ORIGINAL":"58.24117","LOCATION_SOURCE":"GPS","X_ED50":-13.52233,"Y_ED50":58.241169999999997,"X_WGS84":-13.524282299999999,"Y_WGS84":58.240349600000002,"WATER_DEPTH_METRES":916,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.90000000000000002,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":4.2000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.90 - 5.10m: No recovery","ADDITIONAL_INFO":"Steady drilling to @1.0m Rapid penetration @1.0-4.7m Steady penetration @4.7-5.1m (Core depth approximate)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081725","properties":{"GEOLOGICAL_DATA_ID":65081725,"ACTIVITY_ID":2037986,"SAMPLE_ID":"+50+000/501/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T10:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".89824","Y_ORIGINAL":"50.53047","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.89823999999999993,"Y_ED50":50.530470000000001,"X_WGS84":0.89689370000000002,"Y_WGS84":50.529590900000002,"X_BNG":605408,"Y_BNG":73987,"WATER_DEPTH_METRES":38,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.71,"UNIT_LENGTH_METRES":1.71,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Gravel","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 1.71m: No recovery.  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The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","GRAVEL_ROUNDNESS_MINIMUM":"Subrounded","GEOLOGICAL_DESCRIPTION":"4.20 - 4.25m: Gravel, fine to coarse-grained grey sandstone and dark basic igneous types, subrounded","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081923","properties":{"GEOLOGICAL_DATA_ID":65081923,"ACTIVITY_ID":2008732,"SAMPLE_ID":"+58-014/30/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T16:49:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.5335","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.5335,"Y_ED50":58.231999999999999,"X_WGS84":-13.535451999999999,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.6000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.68000000000000005,"UNIT_LENGTH_METRES":0.68000000000000005,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080843","properties":{"GEOLOGICAL_DATA_ID":65080843,"ACTIVITY_ID":2008018,"SAMPLE_ID":"+59-002/258/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-04T17:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.98467","Y_ORIGINAL":"59.9215","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.9846699999999999,"Y_ED50":59.921500000000002,"X_WGS84":-1.9864447000000001,"Y_WGS84":59.920902999999996,"X_BNG":400858,"Y_BNG":1115097,"WATER_DEPTH_METRES":97,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.3500000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately-Sorted","SAND_ROUNDNESS_MINIMUM":"Rounded","SAND_ROUNDNESS_MAXIMUM":"Well-Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":100,"PERCENT_SHELL_IN_SAND_FRACTION":40,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"WHOLE_SHELLS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: shipek drill recovered  v.fine purplish ripple bedded sst","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080844","properties":{"GEOLOGICAL_DATA_ID":65080844,"ACTIVITY_ID":1946775,"SAMPLE_ID":"+58-008/88/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T16:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.3895","Y_ORIGINAL":"58.48633","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.3895,"Y_ED50":58.486329999999995,"X_WGS84":-7.3913354,"Y_WGS84":58.485606900000001,"X_BNG":85949,"Y_BNG":967882,"WATER_DEPTH_METRES":94,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.25,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081509","properties":{"GEOLOGICAL_DATA_ID":65081509,"ACTIVITY_ID":2388461,"SAMPLE_ID":"+56-007/732/DR/1","SAMPLE_ALIAS":"K_1","SAMPLE_SOURCE":"Cruise: 2011/3","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2011-04-26T12:02:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-6.3006666","Y_ORIGINAL":"56.8148333","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-6.2989359,"Y_ED50":56.815600000000003,"X_WGS84":-6.3006665999999996,"Y_WGS84":56.814833299999997,"X_BNG":137637,"Y_BNG":777509,"WATER_DEPTH_METRES":25,"WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":1.04,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Gneiss","SIMPLE_LITHOLOGY_CGI":"gneiss","GEOLOGIST":"John Howe","GEOLOGICAL_DESCRIPTION":"0.00 - 0.20m: Gneiss boulder.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081510","properties":{"GEOLOGICAL_DATA_ID":65081510,"ACTIVITY_ID":2388461,"SAMPLE_ID":"+56-007/732/DR/1","SAMPLE_ALIAS":"K_1","SAMPLE_SOURCE":"Cruise: 2011/3","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological 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Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080863","properties":{"GEOLOGICAL_DATA_ID":65080863,"ACTIVITY_ID":2001101,"SAMPLE_ID":"+58-008/71/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-24T09:36:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.61417","Y_ORIGINAL":"58","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.6141699999999997,"Y_ED50":58,"X_WGS84":-7.6159860999999998,"Y_WGS84":57.999256500000001,"X_BNG":68360,"Y_BNG":914922,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no 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acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081511","properties":{"GEOLOGICAL_DATA_ID":65081511,"ACTIVITY_ID":2388461,"SAMPLE_ID":"+56-007/732/DR/1","SAMPLE_ALIAS":"K_1","SAMPLE_SOURCE":"Cruise: 2011/3","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2011-04-26T12:02:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-6.3006666","Y_ORIGINAL":"56.8148333","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-6.2989359,"Y_ED50":56.815600000000003,"X_WGS84":-6.3006665999999996,"Y_WGS84":56.814833299999997,"X_BNG":137637,"Y_BNG":777509,"WATER_DEPTH_METRES":25,"WATER_DEPTH_SOURCE":"Echo 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081529","properties":{"GEOLOGICAL_DATA_ID":65081529,"ACTIVITY_ID":2073638,"SAMPLE_ID":"+58-008/231/DL/1","SAMPLE_ALIAS":"JDR18","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-28T05:00:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-7.8356","Y_ORIGINAL":"58.0537","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-7.8337762,"Y_ED50":58.054444599999997,"X_WGS84":-7.8356000000000003,"Y_WGS84":58.053700000000006,"X_BNG":55931,"Y_BNG":922071,"WATER_DEPTH_METRES":49.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081367","properties":{"GEOLOGICAL_DATA_ID":65081367,"ACTIVITY_ID":1946991,"SAMPLE_ID":"+58-007/246/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-23T11:37:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.80883","Y_ORIGINAL":"58.46133","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.8088299999999995,"Y_ED50":58.461329999999997,"X_WGS84":-6.8106507000000001,"Y_WGS84":58.460614100000001,"X_BNG":119548,"Y_BNG":962531,"WATER_DEPTH_METRES":66,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.14999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.05 - 0.20m: cobbles (Lewisian and igneous) possibly in muddy sand matrix  penetrated to 1.4m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081368","properties":{"GEOLOGICAL_DATA_ID":65081368,"ACTIVITY_ID":1942901,"SAMPLE_ID":"+60-002/341/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-05T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.02967","Y_ORIGINAL":"60.194","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.0296699999999999,"Y_ED50":60.194000000000003,"X_WGS84":-1.0314329,"Y_WGS84":60.1934258,"X_BNG":453809,"Y_BNG":1145842,"WATER_DEPTH_METRES":82,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.75,"UNIT_TOP_DEPTH_METRES":0.55000000000000004,"UNIT_BASE_DEPTH_METRES":0.75,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Devonian Period","LITHOSTRATIGRAPHY":"OLD RED SANDSTONE SUPERGROUP","GEOLOGICAL_DESCRIPTION":"0.55 - 0.75m: grey sandstone core recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65080985","properties":{"GEOLOGICAL_DATA_ID":65080985,"ACTIVITY_ID":1987282,"SAMPLE_ID":"+60-001/409/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-12-08T16:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.22","Y_ORIGINAL":"60.73017","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.22,"Y_ED50":60.730169999999994,"X_WGS84":-0.22176860000000001,"Y_WGS84":60.729626799999998,"X_BNG":497089,"Y_BNG":1206482,"WATER_DEPTH_METRES":92,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Subangular","PERCENT_SHELL_IN_SAND_FRACTION":90,"FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/3","MUNSELL_SOIL_COLOUR_MAIN":"olive","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081380","properties":{"GEOLOGICAL_DATA_ID":65081380,"ACTIVITY_ID":2054686,"SAMPLE_ID":"+60-002/302/PS/1","SAMPLE_SOURCE":"Cruise: 1982/5","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Photographic Site","SAMPLING_START_DATE":"1982-06-13T19:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.54491","Y_ORIGINAL":"60.15851","LOCATION_SOURCE":"Main Chain Decca","X_ED50":-1.54491,"Y_ED50":60.15851,"X_WGS84":-1.5466852,"Y_WGS84":60.157927700000002,"X_BNG":425265,"Y_BNG":1141581,"WATER_DEPTH_METRES":82,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","ROCK_CLASSIFICATION_MINOR":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.30m: midi drill tv pictures show flat rippled sand with cobble patches and numerous whole bivalve shells","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081195","properties":{"GEOLOGICAL_DATA_ID":65081195,"ACTIVITY_ID":2031666,"SAMPLE_ID":"+50+000/533/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T06:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".21134","Y_ORIGINAL":"50.5522","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.21134,"Y_ED50":50.552199999999999,"X_WGS84":0.20997779999999999,"Y_WGS84":50.551313800000003,"X_BNG":556657,"Y_BNG":74726,"WATER_DEPTH_METRES":46,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.3999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":200,"GRAVEL_ROUNDNESS_MINIMUM":"Subangular","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65081197","properties":{"GEOLOGICAL_DATA_ID":65081197,"ACTIVITY_ID":1947693,"SAMPLE_ID":"+58-005/157/DR/1","SAMPLE_SOURCE":"Cruise: 1984/8","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1984-10-17T17:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-4.66283","Y_ORIGINAL":"58.61966","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-4.6628299999999996,"Y_ED50":58.619659999999996,"X_WGS84":-4.6646073999999995,"Y_WGS84":58.618979199999998,"X_BNG":245345,"Y_BNG":973190,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.44,"UNIT_TOP_DEPTH_METRES":0.01,"UNIT_BASE_DEPTH_METRES":0.029999999999999999,"UNIT_LENGTH_METRES":0.02,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":1,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":44,"GRAVEL_SPHERICITY":"High","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","GEOLOGICAL_DESCRIPTION":"0.01 - 0.03m: various colours","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083541","properties":{"GEOLOGICAL_DATA_ID":65083541,"ACTIVITY_ID":2034826,"SAMPLE_ID":"+59-002/285/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-08T21:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.205","Y_ORIGINAL":"59.34967","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.2050000000000001,"Y_ED50":59.349669999999996,"X_WGS84":-1.2067247999999999,"Y_WGS84":59.3490617,"X_BNG":445214,"Y_BNG":1051682,"WATER_DEPTH_METRES":122,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":80,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/4","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: shipek mod clean, c3%rock frags drill recovered coarse grey sandstone (P-t)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083542","properties":{"GEOLOGICAL_DATA_ID":65083542,"ACTIVITY_ID":1947206,"SAMPLE_ID":"+58-006/642/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T13:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.27167","Y_ORIGINAL":"58.91","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.2716699999999994,"Y_ED50":58.910000000000004,"X_WGS84":-5.2734769000000004,"Y_WGS84":58.909321499999997,"X_BNG":211579,"Y_BNG":1007061,"WATER_DEPTH_METRES":100,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":3.3999999999999999,"UNIT_LENGTH_METRES":3.3500000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Gradational","H2S_ODOUR":"Induced by acid","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Very Well-Sorted","MUD_HARDNESS_MINIMUM":"Very soft","MUD_HARDNESS_MAXIMUM":"Soft","MUD_PLASTICITY_MINIMUM":"Highly plastic","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"0.05 - 3.40m: v slightly silty  carbonaceous (top of core lost)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082909","properties":{"GEOLOGICAL_DATA_ID":65082909,"ACTIVITY_ID":2008752,"SAMPLE_ID":"+58-014/8/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T10:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.75767","Y_ORIGINAL":"58.96217","LOCATION_SOURCE":"GPS","X_ED50":-13.757669999999999,"Y_ED50":58.96217,"X_WGS84":-13.759666599999999,"Y_WGS84":58.961371200000002,"WATER_DEPTH_METRES":442,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.25,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":0.84999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Boulder","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Moderately-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"4.25 - 5.10m: Massive to crudely bedded conglomerate, disorganised, matrix-supported, indistinct bed contacts. Clasts predominantly dark, fine-grained, basic igneous types with subordinate skeletal fragments including molluscs and coral/crinoids,. Very poorly sorted, granule to boulder grade (a weathered vesicular/ scoriaceous basalt boulder), sub-rounded, randomly orientated, but some disc-shaped cobbles are occasionally flat-lying. Matrix is predominantly white carbonate comprising biosparite varying from coarsely to finely crystalline texture. Skeletal fragments include crinoid stems, serpulid tubes, molluscs and abundant foraminifera. A subordinate but prominent terrigeneous component occurs at top and base of section: quartz and lithics, fine-medium grained, moderately sorted. Dissolution has caused a slightly vugsy appearance. Friable near base. Dendrite manganese (?) present in upper part of section.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083079","properties":{"GEOLOGICAL_DATA_ID":65083079,"ACTIVITY_ID":2006918,"SAMPLE_ID":"+59-011/12/DR/1","SAMPLE_ALIAS":"S1","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-28T12:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-10.08317","Y_ORIGINAL":"59.30683","LOCATION_SOURCE":"GPS","X_ED50":-10.083169999999999,"Y_ED50":59.306829999999998,"X_WGS84":-10.085109599999999,"Y_WGS84":59.306097999999999,"X_BNG":-59558,"Y_BNG":1074590,"WATER_DEPTH_METRES":477,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.05,"UNIT_LENGTH_METRES":1.05,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.05m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083220","properties":{"GEOLOGICAL_DATA_ID":65083220,"ACTIVITY_ID":2031144,"SAMPLE_ID":"+50+001/863/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T16:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.07215","Y_ORIGINAL":"50.69351","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0721499999999999,"Y_ED50":50.693509999999996,"X_WGS84":1.0708031,"Y_WGS84":50.692637699999999,"X_BNG":616980,"Y_BNG":92608,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.22,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.5,"UNIT_LENGTH_METRES":0.40000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Cretaceous Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Ryazanian Stage","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/2","MUNSELL_SOIL_COLOUR_MAIN":"olive gray","GEOLOGICAL_DESCRIPTION":"0.10 - 0.50m: Limestone, Olive grey, Argillaceous uneven, light grey laminae. Abundant pyrite.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082965","properties":{"GEOLOGICAL_DATA_ID":65082965,"ACTIVITY_ID":2038463,"SAMPLE_ID":"+58-014/29/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T14:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.53367","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.533669999999999,"Y_ED50":58.231999999999999,"X_WGS84":-13.535622,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0.46000000000000002,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":3.54,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Siltstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MAXIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Very fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Rare","GEOLOGICAL_DESCRIPTION":"0.46 - 4.00m: Massive to crudely wavy laminated, silty very fine grained sandstone, orange-brown to grey at 3.28m, variable calcareous, poorly sorted, strongly bioturbated, predominantly Chondrites with subordinate Planolites and a “crescentric-style burrow (like Zoophycosl), occasional woody fragments, rare shell fragments, sporadic post-depositional fractures associated with black mineralisation/staining, with occasional thin beds of intraformational pebbly sandstone, dark brown mudstone/claystone rip-up clasts (1—2cm), matrix-supported, randomly orientated, bioturbated. Indistinct bed contacts. Gradational contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082968","properties":{"GEOLOGICAL_DATA_ID":65082968,"ACTIVITY_ID":1995005,"SAMPLE_ID":"+58-014/31/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T20:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8135","Y_ORIGINAL":"58.342","LOCATION_SOURCE":"GPS","X_ED50":-13.813500000000001,"Y_ED50":58.342000000000006,"X_WGS84":-13.815463400000001,"Y_WGS84":58.3411787,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.96,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.5100000000000002,"UNIT_LENGTH_METRES":3.5100000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 3.51m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @3.51m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083267","properties":{"GEOLOGICAL_DATA_ID":65083267,"ACTIVITY_ID":1946783,"SAMPLE_ID":"+58-008/96/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082308","properties":{"GEOLOGICAL_DATA_ID":65082308,"ACTIVITY_ID":2031666,"SAMPLE_ID":"+50+000/533/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T06:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".21134","Y_ORIGINAL":"50.5522","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.21134,"Y_ED50":50.552199999999999,"X_WGS84":0.20997779999999999,"Y_WGS84":50.551313800000003,"X_BNG":556657,"Y_BNG":74726,"WATER_DEPTH_METRES":46,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.3999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Gravel","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082309","properties":{"GEOLOGICAL_DATA_ID":65082309,"ACTIVITY_ID":2031697,"SAMPLE_ID":"+50+000/484/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T14:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".75725","Y_ORIGINAL":"50.80995","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.75724999999999998,"Y_ED50":50.809950000000001,"X_WGS84":0.75589280000000003,"Y_WGS84":50.809077600000002,"X_BNG":594259,"Y_BNG":104678,"WATER_DEPTH_METRES":29,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Gravel","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082470","properties":{"GEOLOGICAL_DATA_ID":65082470,"ACTIVITY_ID":1949658,"SAMPLE_ID":"+57-013/65/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T14:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.94483","Y_ORIGINAL":"57.4265","LOCATION_SOURCE":"GPS","X_ED50":-12.94483,"Y_ED50":57.426500000000004,"X_WGS84":-12.9467287,"Y_WGS84":57.425660200000003,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":2.8999999999999999,"UNIT_BASE_DEPTH_METRES":3.1000000000000001,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/4","MUNSELL_SOIL_COLOUR_MAIN":"dark yellowish brown","GEOLOGICAL_DESCRIPTION":"2.90 - 3.10m: Mudstone, massive, non-calcareous, dark yellowish brown (10YR4/4)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65082491","properties":{"GEOLOGICAL_DATA_ID":65082491,"ACTIVITY_ID":1982068,"SAMPLE_ID":"+50+001/865/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T21:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09819","Y_ORIGINAL":"50.7321","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.09819,"Y_ED50":50.732100000000003,"X_WGS84":1.0968427000000001,"Y_WGS84":50.7312291,"X_BNG":618639,"Y_BNG":96975,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5500000000000003,"UNIT_TOP_DEPTH_METRES":0.070000000000000007,"UNIT_BASE_DEPTH_METRES":0.33000000000000002,"UNIT_LENGTH_METRES":0.26000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","GEOLOGICAL_DESCRIPTION":"0.07 - 0.33m: Limestone, argillaceous, hard, dark grey grades to","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085000","properties":{"GEOLOGICAL_DATA_ID":65085000,"ACTIVITY_ID":2008739,"SAMPLE_ID":"+58-014/56/DR/1","SAMPLE_ALIAS":"S50","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T04:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.56867","Y_ORIGINAL":"58.8685","LOCATION_SOURCE":"GPS","X_ED50":-13.568669999999999,"Y_ED50":58.868500000000004,"X_WGS84":-13.5706577,"Y_WGS84":58.867700800000001,"WATER_DEPTH_METRES":685,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.7000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.85999999999999999,"UNIT_LENGTH_METRES":0.85999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.86m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @0.86m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084558","properties":{"GEOLOGICAL_DATA_ID":65084558,"ACTIVITY_ID":2073417,"SAMPLE_ID":"+58-003/565/DL/1","SAMPLE_ALIAS":"DL6","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-14T16:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.634377","Y_ORIGINAL":"58.3933977","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6326612000000003,"Y_ED50":58.394059800000001,"X_WGS84":-2.6343769999999997,"Y_WGS84":58.393397700000001,"X_BNG":363013,"Y_BNG":945174,"WATER_DEPTH_METRES":63,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8900000000000001,"UNIT_TOP_DEPTH_METRES":2.4199999999999999,"UNIT_BASE_DEPTH_METRES":2.4399999999999999,"UNIT_LENGTH_METRES":0.02,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","BASAL_CONTACT_TYPE":"Sharp","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SORTING_QUALITY":"Well-Sorted","SAND_ROUNDNESS_MINIMUM":"Subrounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","WHOLE_SHELLS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"2.42 - 2.44m: thin sand, probably from above unit, bivalve shell","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084559","properties":{"GEOLOGICAL_DATA_ID":65084559,"ACTIVITY_ID":2073417,"SAMPLE_ID":"+58-003/565/DL/1","SAMPLE_ALIAS":"DL6","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-14T16:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.634377","Y_ORIGINAL":"58.3933977","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6326612000000003,"Y_ED50":58.394059800000001,"X_WGS84":-2.6343769999999997,"Y_WGS84":58.393397700000001,"X_BNG":363013,"Y_BNG":945174,"WATER_DEPTH_METRES":63,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8900000000000001,"UNIT_TOP_DEPTH_METRES":2.4399999999999999,"UNIT_BASE_DEPTH_METRES":2.7200000000000002,"UNIT_LENGTH_METRES":0.28000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","BASAL_CONTACT_TYPE":"Gradational","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Well-Sorted","MUD_HARDNESS_MINIMUM":"Firm","MUD_PLASTICITY_MINIMUM":"Intermediate","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084560","properties":{"GEOLOGICAL_DATA_ID":65084560,"ACTIVITY_ID":2073417,"SAMPLE_ID":"+58-003/565/DL/1","SAMPLE_ALIAS":"DL6","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-14T16:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.634377","Y_ORIGINAL":"58.3933977","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6326612000000003,"Y_ED50":58.394059800000001,"X_WGS84":-2.6343769999999997,"Y_WGS84":58.393397700000001,"X_BNG":363013,"Y_BNG":945174,"WATER_DEPTH_METRES":63,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8900000000000001,"UNIT_TOP_DEPTH_METRES":2.7200000000000002,"UNIT_BASE_DEPTH_METRES":2.9700000000000002,"UNIT_LENGTH_METRES":0.25,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","BASAL_CONTACT_TYPE":"Gradational","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Poorly-Sorted","MUD_HARDNESS_MINIMUM":"Firm","MUD_PLASTICITY_MINIMUM":"Intermediate","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"2.72 - 2.97m: Sandy silt / clay with some pebbles and gravelly fragments","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084561","properties":{"GEOLOGICAL_DATA_ID":65084561,"ACTIVITY_ID":2073417,"SAMPLE_ID":"+58-003/565/DL/1","SAMPLE_ALIAS":"DL6","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-14T16:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.634377","Y_ORIGINAL":"58.3933977","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6326612000000003,"Y_ED50":58.394059800000001,"X_WGS84":-2.6343769999999997,"Y_WGS84":58.393397700000001,"X_BNG":363013,"Y_BNG":945174,"WATER_DEPTH_METRES":63,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8900000000000001,"UNIT_TOP_DEPTH_METRES":3.6200000000000001,"UNIT_BASE_DEPTH_METRES":3.8900000000000001,"UNIT_LENGTH_METRES":0.27000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Well-Sorted","MUD_HARDNESS_MINIMUM":"Firm","MUD_PLASTICITY_MINIMUM":"Intermediate","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"3.62 - 3.89m: Sandy silt / clay with lower water content","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084566","properties":{"GEOLOGICAL_DATA_ID":65084566,"ACTIVITY_ID":2073148,"SAMPLE_ID":"+56-008/929/DL/1","SAMPLE_ALIAS":"DL11","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-26T14:00:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-7.390719","Y_ORIGINAL":"56.82184","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-7.3889638,"Y_ED50":56.822621300000002,"X_WGS84":-7.3907189999999998,"Y_WGS84":56.821839999999995,"X_BNG":71246,"Y_BNG":783003,"WATER_DEPTH_METRES":120,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0,"UNIT_LENGTH_METRES":0,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Gravelly mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"olive gray","GEOLOGICAL_DESCRIPTION":"0.00 - 0.00m: Coral fragments in a fine-grained mud/clay matrix.  No core recovered, sea-bed sample comprises dead ?Lophelia pertusa in a fine-grained mud/clay matrix.  The fragments range in size from 1-3cm to over 30cm.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084567","properties":{"GEOLOGICAL_DATA_ID":65084567,"ACTIVITY_ID":2073415,"SAMPLE_ID":"+57-008/487/DL/1","SAMPLE_ALIAS":"JDR13","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-27T19:55:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-7.8864","Y_ORIGINAL":"57.962569","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-7.8845796000000004,"Y_ED50":57.963317600000003,"X_WGS84":-7.8864000000000001,"Y_WGS84":57.962568999999995,"X_BNG":52054,"Y_BNG":912209,"WATER_DEPTH_METRES":66,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.51,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.51,"UNIT_LENGTH_METRES":1.51,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Gravelly mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5YR 3/4","MUNSELL_SOIL_COLOUR_MAIN":"dusky red","GEOLOGICAL_DESCRIPTION":"0.00 - 1.51m: Shelly coarse sand on boulder clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084569","properties":{"GEOLOGICAL_DATA_ID":65084569,"ACTIVITY_ID":2073417,"SAMPLE_ID":"+58-003/565/DL/1","SAMPLE_ALIAS":"DL6","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-14T16:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.634377","Y_ORIGINAL":"58.3933977","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6326612000000003,"Y_ED50":58.394059800000001,"X_WGS84":-2.6343769999999997,"Y_WGS84":58.393397700000001,"X_BNG":363013,"Y_BNG":945174,"WATER_DEPTH_METRES":63,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8900000000000001,"UNIT_TOP_DEPTH_METRES":2.9700000000000002,"UNIT_BASE_DEPTH_METRES":3.6200000000000001,"UNIT_LENGTH_METRES":0.65000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","BASAL_CONTACT_TYPE":"Gradational","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Moderately-Sorted","MUD_HARDNESS_MINIMUM":"Stiff","MUD_PLASTICITY_MINIMUM":"Intermediate","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"2.97 - 3.62m: Dark silty sandy clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084729","properties":{"GEOLOGICAL_DATA_ID":65084729,"ACTIVITY_ID":2038463,"SAMPLE_ID":"+58-014/29/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T14:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.53367","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.533669999999999,"Y_ED50":58.231999999999999,"X_WGS84":-13.535622,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":1.1200000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"4.00 - 5.12m: Massive to crudely laminated siltstone, grey, non-calcareous, strongly bioturbated with abundant Chondrites concentrated in specific horizons (1.5-6cm thick). Gradational contact at top.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084370","properties":{"GEOLOGICAL_DATA_ID":65084370,"ACTIVITY_ID":2002349,"SAMPLE_ID":"+55-001/367/DR/1","SAMPLE_SOURCE":"Cruise: 1984/8","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1984-10-28T17:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.9505","Y_ORIGINAL":"55.334","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.95050000000000001,"Y_ED50":55.334000000000003,"X_WGS84":-0.95204450000000007,"Y_WGS84":55.333251699999998,"X_BNG":466578,"Y_BNG":604855,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6800000000000002,"UNIT_TOP_DEPTH_METRES":1.5,"UNIT_BASE_DEPTH_METRES":2.6800000000000002,"UNIT_LENGTH_METRES":1.1799999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5YR 4/4","MUNSELL_SOIL_COLOUR_MAIN":"reddish brown","GEOLOGICAL_DESCRIPTION":"1.50 - 2.68m: mottled with greenish-grey patches (5G6/1) levels with gypsum crystals","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084379","properties":{"GEOLOGICAL_DATA_ID":65084379,"ACTIVITY_ID":1946775,"SAMPLE_ID":"+58-008/88/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T16:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.3895","Y_ORIGINAL":"58.48633","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.3895,"Y_ED50":58.486329999999995,"X_WGS84":-7.3913354,"Y_WGS84":58.485606900000001,"X_BNG":85949,"Y_BNG":967882,"WATER_DEPTH_METRES":94,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.25,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.25,"UNIT_LENGTH_METRES":0.14999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GEOLOGICAL_DESCRIPTION":"0.10 - 0.25m: pebbles recovered by rock drill  penetration to 1.60m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084380","properties":{"GEOLOGICAL_DATA_ID":65084380,"ACTIVITY_ID":1946677,"SAMPLE_ID":"+58-009/29/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-27T16:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-8.31217","Y_ORIGINAL":"58.10417","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-8.3121700000000001,"Y_ED50":58.104169999999996,"X_WGS84":-8.3140069000000008,"Y_WGS84":58.103420399999997,"X_BNG":28283,"Y_BNG":930135,"WATER_DEPTH_METRES":142,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6499999999999999,"UNIT_TOP_DEPTH_METRES":2.5,"UNIT_BASE_DEPTH_METRES":2.6499999999999999,"UNIT_LENGTH_METRES":0.14999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Dolerite","SIMPLE_LITHOLOGY_CGI":"doleritic_rock","GEOLOGICAL_DESCRIPTION":"2.50 - 2.65m: dolerite possibly cobble not bedrock","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084387","properties":{"GEOLOGICAL_DATA_ID":65084387,"ACTIVITY_ID":1947153,"SAMPLE_ID":"+58-006/666/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-22T14:53:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.81733","Y_ORIGINAL":"58.98183","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.8173300000000001,"Y_ED50":58.981829999999995,"X_WGS84":-5.8191538000000005,"Y_WGS84":58.981146600000002,"X_BNG":180630,"Y_BNG":1016717,"WATER_DEPTH_METRES":85,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.70000000000000007,"UNIT_TOP_DEPTH_METRES":0.01,"UNIT_BASE_DEPTH_METRES":0.70000000000000007,"UNIT_LENGTH_METRES":0.69000000000000006,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Dolerite","SIMPLE_LITHOLOGY_CGI":"doleritic_rock","GEOLOGICAL_DESCRIPTION":"0.01 - 0.70m: coarse olivine dolerite at outcrop","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084388","properties":{"GEOLOGICAL_DATA_ID":65084388,"ACTIVITY_ID":1946785,"SAMPLE_ID":"+58-008/98/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T14:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.0715","Y_ORIGINAL":"58.447","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0715000000000003,"Y_ED50":58.447000000000003,"X_WGS84":-7.0733261000000001,"Y_WGS84":58.446279999999994,"X_BNG":104126,"Y_BNG":962066,"WATER_DEPTH_METRES":73,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.1000000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.65000000000000002,"UNIT_LENGTH_METRES":0.59999999999999998,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.05 - 0.65m: estimated from penetrometer log","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084389","properties":{"GEOLOGICAL_DATA_ID":65084389,"ACTIVITY_ID":2041290,"SAMPLE_ID":"+58-005/296/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-18T12:53:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-4.62283","Y_ORIGINAL":"58.91283","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-4.6228299999999996,"Y_ED50":58.91283,"X_WGS84":-4.6246210999999997,"Y_WGS84":58.912160399999998,"X_BNG":248945,"Y_BNG":1005728,"WATER_DEPTH_METRES":75,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.14999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.05 - 0.20m: few pebbles recovered in DR which penetrated 0.7m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084390","properties":{"GEOLOGICAL_DATA_ID":65084390,"ACTIVITY_ID":1946995,"SAMPLE_ID":"+58-007/250/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T21:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.693","Y_ORIGINAL":"58.56583","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.6930000000000005,"Y_ED50":58.565829999999998,"X_WGS84":-6.6948233000000004,"Y_WGS84":58.565119500000002,"X_BNG":127109,"Y_BNG":973672,"WATER_DEPTH_METRES":91,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":2.3999999999999999,"UNIT_BASE_DEPTH_METRES":2.75,"UNIT_LENGTH_METRES":0.35000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Diamicton","SIMPLE_LITHOLOGY_CGI":"diamicton","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","GEOLOGICAL_DESCRIPTION":"2.40 - 2.75m: all this interval recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084395","properties":{"GEOLOGICAL_DATA_ID":65084395,"ACTIVITY_ID":1946781,"SAMPLE_ID":"+58-008/95/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T07:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.19567","Y_ORIGINAL":"58.23867","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.1956699999999998,"Y_ED50":58.238669999999999,"X_WGS84":-7.1974885000000004,"Y_WGS84":58.237940799999997,"X_BNG":95098,"Y_BNG":939466,"WATER_DEPTH_METRES":116,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":2.0499999999999998,"UNIT_LENGTH_METRES":1.95,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.10 - 2.05m: based on penetrometer records","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084616","properties":{"GEOLOGICAL_DATA_ID":65084616,"ACTIVITY_ID":1944171,"SAMPLE_ID":"+59-014/9/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T21:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.37933","Y_ORIGINAL":"59.043","LOCATION_SOURCE":"GPS","X_ED50":-13.37933,"Y_ED50":59.043000000000006,"X_WGS84":-13.381323699999999,"Y_WGS84":59.042209800000002,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.5,"UNIT_LENGTH_METRES":1.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.50m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084622","properties":{"GEOLOGICAL_DATA_ID":65084622,"ACTIVITY_ID":2039081,"SAMPLE_ID":"+50+001/879/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T18:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.1895","Y_ORIGINAL":"50.777","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.1895,"Y_ED50":50.777000000000001,"X_WGS84":1.1881535000000001,"Y_WGS84":50.776131499999998,"X_BNG":624866,"Y_BNG":102241,"WATER_DEPTH_METRES":23,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.47999999999999998,"UNIT_TOP_DEPTH_METRES":0.12,"UNIT_BASE_DEPTH_METRES":0.47999999999999998,"UNIT_LENGTH_METRES":0.35999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","ROCK_CLASSIFICATION_MINOR":"Sandstone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","GEOLOGICAL_DESCRIPTION":"0.12 - 0.48m: Cementstone  (very hard) and Sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084923","properties":{"GEOLOGICAL_DATA_ID":65084923,"ACTIVITY_ID":1946560,"SAMPLE_ID":"+58-014/53/DR/1","SAMPLE_ALIAS":"S11","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T05:13:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.19367","Y_ORIGINAL":"58.62267","LOCATION_SOURCE":"GPS","X_ED50":-13.193669999999999,"Y_ED50":58.622669999999999,"X_WGS84":-13.1956366,"Y_WGS84":58.621867799999997,"WATER_DEPTH_METRES":1595,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.20000000000000001,"UNIT_BASE_DEPTH_METRES":2.8000000000000003,"UNIT_LENGTH_METRES":2.6000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.20 - 2.80m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084431","properties":{"GEOLOGICAL_DATA_ID":65084431,"ACTIVITY_ID":2031144,"SAMPLE_ID":"+50+001/863/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T16:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.07215","Y_ORIGINAL":"50.69351","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0721499999999999,"Y_ED50":50.693509999999996,"X_WGS84":1.0708031,"Y_WGS84":50.692637699999999,"X_BNG":616980,"Y_BNG":92608,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.22,"UNIT_TOP_DEPTH_METRES":0.47999999999999998,"UNIT_BASE_DEPTH_METRES":0.97999999999999998,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 6/4","MUNSELL_SOIL_COLOUR_MAIN":"pale olive","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084980","properties":{"GEOLOGICAL_DATA_ID":65084980,"ACTIVITY_ID":1946562,"SAMPLE_ID":"+58-014/57/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T09:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0999999999999996,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.5800000000000001,"UNIT_LENGTH_METRES":3.5800000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 3.58m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @3.58m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084982","properties":{"GEOLOGICAL_DATA_ID":65084982,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":2.6499999999999999,"UNIT_BASE_DEPTH_METRES":3.8799999999999999,"UNIT_LENGTH_METRES":1.23,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Gravel","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately Well-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Pleistocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Abundant","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 6/2","MUNSELL_SOIL_COLOUR_MAIN":"light olive gray","GEOLOGICAL_DESCRIPTION":"2.65 - 3.88m: Medium to thick-bedded sands and pebbly sands consisting mixed terrigenous and carbonate (quartz, lithics and abundant forams). Poorly sorted upper and lower beds, gravelly, lithic clasts include basalt and sandstone, matrix is very fine to very coarse sand, grading - upwards-fining, Middle bed, well-sorted, very fine to fine, foram-rich. Olive grey (5Y6/2) to pale grey (2.5Y7/1) to white (2.5Y8/2). Sharp bed contacts. Abundant bryozoan fragments in upper bed. Sharp  contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084349","properties":{"GEOLOGICAL_DATA_ID":65084349,"ACTIVITY_ID":2008899,"SAMPLE_ID":"+58-008/87/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T14:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.38733","Y_ORIGINAL":"58.48417","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.3873299999999995,"Y_ED50":58.484169999999999,"X_WGS84":-7.3891651999999999,"Y_WGS84":58.483446899999997,"X_BNG":86056,"Y_BNG":967632,"WATER_DEPTH_METRES":94,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.25,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.25,"UNIT_LENGTH_METRES":0.14999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":60,"GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","GEOLOGICAL_DESCRIPTION":"0.10 - 0.25m: drill recovered pebbles including one lump of till drill penetrated to 3.20m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084104","properties":{"GEOLOGICAL_DATA_ID":65084104,"ACTIVITY_ID":2031697,"SAMPLE_ID":"+50+000/484/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T14:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".75725","Y_ORIGINAL":"50.80995","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.75724999999999998,"Y_ED50":50.809950000000001,"X_WGS84":0.75589280000000003,"Y_WGS84":50.809077600000002,"X_BNG":594259,"Y_BNG":104678,"WATER_DEPTH_METRES":29,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","PERCENT_SHELL_IN_GRAVEL_FRACTION":5,"GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083928","properties":{"GEOLOGICAL_DATA_ID":65083928,"ACTIVITY_ID":2037982,"SAMPLE_ID":"+50+000/561/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-08T11:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".16621","Y_ORIGINAL":"50.28791","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.16621,"Y_ED50":50.287909999999997,"X_WGS84":0.16485420000000001,"Y_WGS84":50.287015599999997,"X_BNG":554317,"Y_BNG":45247,"WATER_DEPTH_METRES":44,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":7,"PERCENT_SHELL_IN_SAND_FRACTION":15,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/4","MUNSELL_SOIL_COLOUR_MAIN":"light yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65084176","properties":{"GEOLOGICAL_DATA_ID":65084176,"ACTIVITY_ID":2008818,"SAMPLE_ID":"+58-009/27/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-27T11:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-8.0985","Y_ORIGINAL":"58.1305","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-8.0984999999999996,"Y_ED50":58.130500000000005,"X_WGS84":-8.1003334999999996,"Y_WGS84":58.129754400000003,"X_BNG":41109,"Y_BNG":931900,"WATER_DEPTH_METRES":126,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.4000000000000001,"UNIT_TOP_DEPTH_METRES":1.3500000000000001,"UNIT_BASE_DEPTH_METRES":1.4000000000000001,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Dolerite","SIMPLE_LITHOLOGY_CGI":"doleritic_rock","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 2.5/1","MUNSELL_SOIL_COLOUR_MAIN":"black","GEOLOGICAL_DESCRIPTION":"1.35 - 1.40m: bottom surface clean fracture taken as possible bedrock","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083778","properties":{"GEOLOGICAL_DATA_ID":65083778,"ACTIVITY_ID":1958682,"SAMPLE_ID":"+55-003/76/DR/1","SAMPLE_SOURCE":"Cruise: 1984/8","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1984-10-25T17:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-2.2545","Y_ORIGINAL":"55.935","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-2.2545000000000002,"Y_ED50":55.935000000000002,"X_WGS84":-2.2560992999999998,"Y_WGS84":55.934255899999997,"X_BNG":384099,"Y_BNG":671273,"WATER_DEPTH_METRES":27,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.0800000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.0800000000000001,"UNIT_LENGTH_METRES":1.0800000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BEDDING_TYPE":"Cross-Bedding","BEDDING_TYPE_CGI":"cross_stratified_structure","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SORTING_QUALITY":"Well-Sorted","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10R 4/4","MUNSELL_SOIL_COLOUR_MAIN":"weak red","GEOLOGICAL_DESCRIPTION":"0.00 - 1.08m: coloured banded with light grey (5Y7/2) and pinkish grey (7.5YR6/2) bands","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083828","properties":{"GEOLOGICAL_DATA_ID":65083828,"ACTIVITY_ID":2035188,"SAMPLE_ID":"+57-009/78/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-29T18:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-8.27217","Y_ORIGINAL":"57.9255","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-8.2721699999999991,"Y_ED50":57.9255,"X_WGS84":-8.2739971000000008,"Y_WGS84":57.924744699999998,"X_BNG":28784,"Y_BNG":910075,"WATER_DEPTH_METRES":136,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HEAVY_MINERALS":"Present","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":5,"PERCENT_SHELL_IN_SAND_FRACTION":5,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":40,"GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","WHOLE_SHELLS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65083835","properties":{"GEOLOGICAL_DATA_ID":65083835,"ACTIVITY_ID":2008016,"SAMPLE_ID":"+59-002/256/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-04T08:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.42267","Y_ORIGINAL":"59.987","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.4226699999999999,"Y_ED50":59.987000000000002,"X_WGS84":-1.4244329,"Y_WGS84":59.986412799999997,"X_BNG":432218,"Y_BNG":1122532,"WATER_DEPTH_METRES":85,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.050000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in 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correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.25,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":45,"GRAVEL_SPHERICITY":"High","GRAVEL_ROUNDNESS_MINIMUM":"Well-Rounded","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 3/1","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","ADDITIONAL_INFO":"fine-grained basalt pebbles, dark grey, fresh","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085838","properties":{"GEOLOGICAL_DATA_ID":65085838,"ACTIVITY_ID":1944169,"SAMPLE_ID":"+59-014/6/DR/1","SAMPLE_ALIAS":"S5","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T17:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32917","Y_ORIGINAL":"59.02533","LOCATION_SOURCE":"GPS","X_ED50":-13.32917,"Y_ED50":59.025329999999997,"X_WGS84":-13.331161699999999,"Y_WGS84":59.024539900000001,"WATER_DEPTH_METRES":1445,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.0600000000000005,"UNIT_TOP_DEPTH_METRES":4.8200000000000003,"UNIT_BASE_DEPTH_METRES":5.0099999999999998,"UNIT_LENGTH_METRES":0.19,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/6","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085839","properties":{"GEOLOGICAL_DATA_ID":65085839,"ACTIVITY_ID":1944170,"SAMPLE_ID":"+59-014/8/DR/1","SAMPLE_ALIAS":"S3","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall 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sand","SORTING_QUALITY":"Well-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_SAND_FRACTION":2,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/4","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085996","properties":{"GEOLOGICAL_DATA_ID":65085996,"ACTIVITY_ID":1995005,"SAMPLE_ID":"+58-014/31/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall 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The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Very Poorly-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"3.51 - 3.96m: Massive conglomerate, disorganised, matrix-supported. Clasts predominantly dark, fine-grained, weathered, basic igneous types with subordinate 'rip-ups' of matrix material in brecciated basal 10cm. Very poorly sorted, granules to cobble grade, randomly orientated. Some of clasts fractured with infills of carbonate material. Surface of some clasts highly irregular: solution pitted? Matrix is white to yellowish carbonate biosparite variably coarsely to finely-crystalline. Skeletal debris includes molluscs, crinoid stems and foraminifera. Subordinate quartz and lithics, fine-medium-grained, moderately sorted, also set in carbonate matrix. Locally friable where sandy. Dendrite manganese present throughout, especially in basal 10cm. Also styolite developement in basal 10cm.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085845","properties":{"GEOLOGICAL_DATA_ID":65085845,"ACTIVITY_ID":2008736,"SAMPLE_ID":"+58-014/43/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall 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materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085665","properties":{"GEOLOGICAL_DATA_ID":65085665,"ACTIVITY_ID":1982841,"SAMPLE_ID":"+50+000/585/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T18:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".258","Y_ORIGINAL":"50.2855","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.25800000000000001,"Y_ED50":50.285499999999999,"X_WGS84":0.25664629999999999,"Y_WGS84":50.284606500000002,"X_BNG":560864,"Y_BNG":45173,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.29999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Flint","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Very coarse gravel (pebble)","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: Gravel, cobble to granule size, some shell debris occasional flint clasts.","ADDITIONAL_INFO":"2 attempts with drill, estimated to be at least 3m of gravel.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085679","properties":{"GEOLOGICAL_DATA_ID":65085679,"ACTIVITY_ID":1982873,"SAMPLE_ID":"+50+000/520/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T11:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".58314","Y_ORIGINAL":"50.59687","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.58313999999999999,"Y_ED50":50.596869999999996,"X_WGS84":0.58178490000000005,"Y_WGS84":50.595989400000001,"X_BNG":582821,"Y_BNG":80544,"WATER_DEPTH_METRES":48,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Sand","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085881","properties":{"GEOLOGICAL_DATA_ID":65085881,"ACTIVITY_ID":2010901,"SAMPLE_ID":"+57-014/52/DR/1","SAMPLE_ALIAS":"S15","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-02T20:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.07233","Y_ORIGINAL":"57.95317","LOCATION_SOURCE":"GPS","X_ED50":-13.072329999999999,"Y_ED50":57.95317,"X_WGS84":-13.0742583,"Y_WGS84":57.952346300000002,"WATER_DEPTH_METRES":531,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.0500000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.71,"UNIT_LENGTH_METRES":2.71,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.71m: No recovery","ADDITIONAL_INFO":"Rapid penetration to 0.05m, then steady drilling to @ 3.0m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085726","properties":{"GEOLOGICAL_DATA_ID":65085726,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":0.25,"UNIT_BASE_DEPTH_METRES":0.28000000000000003,"UNIT_LENGTH_METRES":0.029999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":95,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 7/1","MUNSELL_SOIL_COLOUR_MAIN":"light gray","ADDITIONAL_INFO":"white / light grey foram sand","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085727","properties":{"GEOLOGICAL_DATA_ID":65085727,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":0.28000000000000003,"UNIT_BASE_DEPTH_METRES":0.84999999999999998,"UNIT_LENGTH_METRES":0.57000000000000006,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Gradational","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":95,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 8/4","MUNSELL_SOIL_COLOUR_MAIN":"very pale brown","ADDITIONAL_INFO":"fine, well sorted very pale brown foram sand","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085908","properties":{"GEOLOGICAL_DATA_ID":65085908,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T19:54:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30667","Y_ORIGINAL":"59.01733","LOCATION_SOURCE":"GPS","X_ED50":-13.306669999999999,"Y_ED50":59.017329999999994,"X_WGS84":-13.3086608,"Y_WGS84":59.016539999999999,"WATER_DEPTH_METRES":1453,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.5300000000000002,"UNIT_BASE_DEPTH_METRES":3.7000000000000002,"UNIT_LENGTH_METRES":0.17000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Mud","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"mud","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Coarse sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","MUD_HARDNESS_MINIMUM":"Soft","FORAMS_ABUNDANCE":"Rare","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/6","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","GEOLOGICAL_DESCRIPTION":"3.53 - 3.70m: Massive sandy mud, dark yellowish-brown (10YR5/6) moderately calcareous. Bioturbated, sand-filled burrows. Sand is very poorly sorted, quartz and lithics up to medium-coarse grade. Rare foraminifera, Soft, crumbly. Cracks lined with dark mineral. Sharp contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085909","properties":{"GEOLOGICAL_DATA_ID":65085909,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T19:54:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30667","Y_ORIGINAL":"59.01733","LOCATION_SOURCE":"GPS","X_ED50":-13.306669999999999,"Y_ED50":59.017329999999994,"X_WGS84":-13.3086608,"Y_WGS84":59.016539999999999,"WATER_DEPTH_METRES":1453,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.7000000000000002,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/6","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","GEOLOGICAL_DESCRIPTION":"3.70 - 4.00m: Massive claystone, yellowish-brown (10YR5/6) non-calcareous, soft, crumbly, bioturbated with Chondrites, Planolites, and 'crescentic-fill' type: burrows occasionally sand-filled.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085910","properties":{"GEOLOGICAL_DATA_ID":65085910,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T19:54:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30667","Y_ORIGINAL":"59.01733","LOCATION_SOURCE":"GPS","X_ED50":-13.306669999999999,"Y_ED50":59.017329999999994,"X_WGS84":-13.3086608,"Y_WGS84":59.016539999999999,"WATER_DEPTH_METRES":1453,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4,"UNIT_BASE_DEPTH_METRES":4.0499999999999998,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Mud","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"mud","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Coarse sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","MUD_HARDNESS_MINIMUM":"Firm","GEOLOGICAL_DESCRIPTION":"4.00 - 4.05m: Thin bed of glauconitic sandy mud, firm, bioturbated with pale cream sand-filled burrows, green with “crust” of glauconite, non-calcareous, sporadic lithic clasts up to medium to coarse grade. ?Hardground. Includes fish debris.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085912","properties":{"GEOLOGICAL_DATA_ID":65085912,"ACTIVITY_ID":2006924,"SAMPLE_ID":"+59-014/10/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T23:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.3795","Y_ORIGINAL":"59.04283","LOCATION_SOURCE":"GPS","X_ED50":-13.3795,"Y_ED50":59.042829999999995,"X_WGS84":-13.3814937,"Y_WGS84":59.042039799999998,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":1.24,"UNIT_BASE_DEPTH_METRES":1.8,"UNIT_LENGTH_METRES":0.56000000000000005,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Very Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"1.24 - 1.80m: Gravel, very poorly sorted, very angular to rounded clasts of basalt, weathered and friable red-banded igneous rock, shell fragments, granules to small cobbles.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65086075","properties":{"GEOLOGICAL_DATA_ID":65086075,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":1.7,"UNIT_BASE_DEPTH_METRES":1.78,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Mud","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Moderately-Sorted","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/4","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"1.70 - 1.78m: Thin-bedded sands and muddy sands, moderately sorted, fine-medium-grained, grey (5Y5/4)-dark grey (5Y4,5/2). Foram-rich but with common terrigenous component. Beds are @4cm thick; bed contact is relatively sharp. Basal contact is indistinct - underlying sandstone is weathered, and sediments may derrve from the sandstone.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085759","properties":{"GEOLOGICAL_DATA_ID":65085759,"ACTIVITY_ID":1982927,"SAMPLE_ID":"+50+000/486/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T20:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".65429","Y_ORIGINAL":"50.73051","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.65428999999999993,"Y_ED50":50.730509999999995,"X_WGS84":0.65293270000000003,"Y_WGS84":50.729634099999998,"X_BNG":587324,"Y_BNG":95580,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: medium grained shelly sand.","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085774","properties":{"GEOLOGICAL_DATA_ID":65085774,"ACTIVITY_ID":1988026,"SAMPLE_ID":"+57-013/63/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T04:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.947","Y_ORIGINAL":"57.42767","LOCATION_SOURCE":"GPS","X_ED50":-12.947000000000001,"Y_ED50":57.427669999999999,"X_WGS84":-12.9488988,"Y_WGS84":57.426830199999998,"WATER_DEPTH_METRES":610,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.5,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.5,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Muddy sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Well-Rounded","MUD_HARDNESS_MINIMUM":"Soft","MUD_HARDNESS_MAXIMUM":"Firm","MUD_PLASTICITY_MINIMUM":"Intermediate","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 3/6","MUNSELL_SOIL_COLOUR_MAIN":"dark yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085775","properties":{"GEOLOGICAL_DATA_ID":65085775,"ACTIVITY_ID":1949659,"SAMPLE_ID":"+57-013/66/DR/1","SAMPLE_ALIAS":"S20","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T18:32:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9635","Y_ORIGINAL":"57.35467","LOCATION_SOURCE":"GPS","X_ED50":-12.9635,"Y_ED50":57.354669999999999,"X_WGS84":-12.9653954,"Y_WGS84":57.353827500000001,"WATER_DEPTH_METRES":750,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.70999999999999996,"UNIT_BASE_DEPTH_METRES":0.90000000000000002,"UNIT_LENGTH_METRES":0.19,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ADDITIONAL_INFO":"basalt ?boulder","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085437","properties":{"GEOLOGICAL_DATA_ID":65085437,"ACTIVITY_ID":1992434,"SAMPLE_ID":"+50+001/876/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T08:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.04883","Y_ORIGINAL":"50.6855","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.0488299999999999,"Y_ED50":50.685500000000005,"X_WGS84":1.0474828,"Y_WGS84":50.684627200000001,"X_BNG":615370,"Y_BNG":91650,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.8799999999999999,"UNIT_TOP_DEPTH_METRES":2.3700000000000001,"UNIT_BASE_DEPTH_METRES":2.8799999999999999,"UNIT_LENGTH_METRES":0.51000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Clay","ROCK_CLASSIFICATION_MINOR":"Lignite","SIMPLE_LITHOLOGY_CGI":"clay","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"olive gray","GEOLOGICAL_DESCRIPTION":"2.37 - 2.88m: Clay, lignitic at top.","ADDITIONAL_INFO":"Log not complete. Sub sampled for Micropal","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085491","properties":{"GEOLOGICAL_DATA_ID":65085491,"ACTIVITY_ID":1982905,"SAMPLE_ID":"+50+000/462/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T15:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".85556","Y_ORIGINAL":"50.72869","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.85555999999999999,"Y_ED50":50.72869,"X_WGS84":0.8542073,"Y_WGS84":50.727816300000001,"X_BNG":601534,"Y_BNG":95907,"WATER_DEPTH_METRES":40,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Mud","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Mud Sand, shelly, olive brown.","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085646","properties":{"GEOLOGICAL_DATA_ID":65085646,"ACTIVITY_ID":1949664,"SAMPLE_ID":"+57-013/77/DR/1","SAMPLE_ALIAS":"S56","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-29T10:08:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9455","Y_ORIGINAL":"57.5875","LOCATION_SOURCE":"GPS","X_ED50":-12.945500000000001,"Y_ED50":57.587500000000006,"X_WGS84":-12.947406900000001,"Y_WGS84":57.586665699999998,"WATER_DEPTH_METRES":617,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.8200000000000003,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":0.28000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Poorly-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/6","MUNSELL_SOIL_COLOUR_MAIN":"olive yellow","GEOLOGICAL_DESCRIPTION":"4.82 - 5.10m: Sandstone, muddy, fine to very fine grained, massive, friable, very poorly sorted, carbonate rich including  forams and skeletal fragments., subordinate terrigeneous, slightly ferruginous, scattered detrital glauconite, bioturbated with white/cream silt-filled burrows, strongly calcareous, olive yellow (2.5Y6/6). Patchy to vein-Iike concentration of black material - manganese?","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085502","properties":{"GEOLOGICAL_DATA_ID":65085502,"ACTIVITY_ID":1982066,"SAMPLE_ID":"+50+001/864/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T19:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.11281","Y_ORIGINAL":"50.72098","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.1128099999999999,"Y_ED50":50.720979999999997,"X_WGS84":1.1114633,"Y_WGS84":50.720109000000001,"X_BNG":619722,"Y_BNG":95782,"WATER_DEPTH_METRES":31,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.25,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Present Day","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/4","MUNSELL_SOIL_COLOUR_MAIN":"light olive brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Medium grained sand -","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085515","properties":{"GEOLOGICAL_DATA_ID":65085515,"ACTIVITY_ID":1982068,"SAMPLE_ID":"+50+001/865/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T21:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09819","Y_ORIGINAL":"50.7321","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.09819,"Y_ED50":50.732100000000003,"X_WGS84":1.0968427000000001,"Y_WGS84":50.7312291,"X_BNG":618639,"Y_BNG":96975,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5500000000000003,"UNIT_TOP_DEPTH_METRES":0.33000000000000002,"UNIT_BASE_DEPTH_METRES":0.40000000000000002,"UNIT_LENGTH_METRES":0.070000000000000007,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","GEOLOGICAL_DESCRIPTION":"0.33 - 0.40m: Limestone, argillaceous, softer than above, pale grey","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085540","properties":{"GEOLOGICAL_DATA_ID":65085540,"ACTIVITY_ID":1949720,"SAMPLE_ID":"+57-012/18/DR/1","SAMPLE_ALIAS":"S30","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-13T14:33:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-11.09783","Y_ORIGINAL":"57.56033","LOCATION_SOURCE":"GPS","X_ED50":-11.09783,"Y_ED50":57.56033,"X_WGS84":-11.0996989,"Y_WGS84":57.559521699999998,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.8000000000000003,"UNIT_LENGTH_METRES":2.8000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.80m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @ 2,8m. Sandy Mud found adhering to clast at top of bedrock section: olive brown (2.5Y4/4), very soft, mixed carbonate/terrigenous","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085099","properties":{"GEOLOGICAL_DATA_ID":65085099,"ACTIVITY_ID":1945610,"SAMPLE_ID":"+59-002/251/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-29T16:24:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.12233","Y_ORIGINAL":"59.08484","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.12233,"Y_ED50":59.08484,"X_WGS84":-1.1240395999999999,"Y_WGS84":59.0842229,"X_BNG":450303,"Y_BNG":1022251,"WATER_DEPTH_METRES":121,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.95,"UNIT_LENGTH_METRES":1.95,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Dolomite-sediment","SIMPLE_LITHOLOGY_CGI":"dolomitic_sediment","GEOLOGICAL_DESCRIPTION":"0.00 - 1.95m: 0.00 to 1.95m. DOLOMITE? Fine grained, very light grey-pinkish silicous mela-rock with largely decalcified veins and vesicles. Brecciated/cataclastic texture often apparant. Decalcification has resulted in removal of much of veins but an assortment of minerals remain, Very hard. COLOUR: Very light grey-pinkish SHEAR STRENGTH: COMPRESSIVE STRENGTH: OTHER REMARKS: Diamict (pink, firm-stiff) found above this unit in two other attempts.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65085299","properties":{"GEOLOGICAL_DATA_ID":65085299,"ACTIVITY_ID":2031630,"SAMPLE_ID":"+50+000/582/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15467","Y_ORIGINAL":"50.29267","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15467,"Y_ED50":50.292670000000001,"X_WGS84":0.1533138,"Y_WGS84":50.291775600000001,"X_BNG":553480,"Y_BNG":45752,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0.65000000000000002,"UNIT_BASE_DEPTH_METRES":4.7199999999999998,"UNIT_LENGTH_METRES":4.0700000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.65 - 4.72m: No recovery","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087647","properties":{"GEOLOGICAL_DATA_ID":65087647,"ACTIVITY_ID":2073144,"SAMPLE_ID":"+56-008/927/DL/1","SAMPLE_ALIAS":"DL1","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-24T05:22:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-7.392135","Y_ORIGINAL":"56.821686","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-7.3903797999999998,"Y_ED50":56.822467400000001,"X_WGS84":-7.3921349999999997,"Y_WGS84":56.821686,"X_BNG":71158,"Y_BNG":782993,"WATER_DEPTH_METRES":123.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.8200000000000001,"UNIT_TOP_DEPTH_METRES":1.2150000000000001,"UNIT_BASE_DEPTH_METRES":1.4850000000000001,"UNIT_LENGTH_METRES":0.27000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","GEOLOGICAL_DESCRIPTION":"1.22 - 1.49m: Coral fragments in a coarse-grained shelly sand matrix.  Dead coral fragments in a medium to coarse-grained shelly sand matrix.  Larger coral fragment the diameter of the core barrel at 1.35m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087803","properties":{"GEOLOGICAL_DATA_ID":65087803,"ACTIVITY_ID":2037982,"SAMPLE_ID":"+50+000/561/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-08T11:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".16621","Y_ORIGINAL":"50.28791","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.16621,"Y_ED50":50.287909999999997,"X_WGS84":0.16485420000000001,"Y_WGS84":50.287015599999997,"X_BNG":554317,"Y_BNG":45247,"WATER_DEPTH_METRES":44,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0.17999999999999999,"UNIT_BASE_DEPTH_METRES":0.56000000000000005,"UNIT_LENGTH_METRES":0.38,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Tertiary","GEOLOGICAL_DESCRIPTION":"0.18 - 0.56m: Sandstone, hard,calcareous, light olive grey.","ADDITIONAL_INFO":"?tertiary","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087450","properties":{"GEOLOGICAL_DATA_ID":65087450,"ACTIVITY_ID":2009451,"SAMPLE_ID":"+58-005/303/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T00:01:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-4.90267","Y_ORIGINAL":"58.72","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-4.9026699999999996,"Y_ED50":58.719999999999999,"X_WGS84":-4.9044582999999999,"Y_WGS84":58.719319599999999,"X_BNG":231904,"Y_BNG":984934,"WATER_DEPTH_METRES":81,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.3000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1,"UNIT_LENGTH_METRES":1,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.00m: nature of sediment in upper one metre uncertain","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087456","properties":{"GEOLOGICAL_DATA_ID":65087456,"ACTIVITY_ID":2018780,"SAMPLE_ID":"+54+000/628/DR/1","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-15T09:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".38417","Y_ORIGINAL":"54.41717","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.38416999999999996,"Y_ED50":54.417169999999999,"X_WGS84":0.38269110000000001,"Y_WGS84":54.416407100000001,"X_BNG":554710,"Y_BNG":504944,"WATER_DEPTH_METRES":59,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.5100000000000002,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.40000000000000002,"UNIT_LENGTH_METRES":0.35000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Muddy sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.05 - 0.40m: no recover as for grab sample","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087457","properties":{"GEOLOGICAL_DATA_ID":65087457,"ACTIVITY_ID":1947214,"SAMPLE_ID":"+58-006/650/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T11:18:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.46267","Y_ORIGINAL":"58.861","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.4626700000000001,"Y_ED50":58.861000000000004,"X_WGS84":-5.4644789999999999,"Y_WGS84":58.860317100000003,"X_BNG":200303,"Y_BNG":1002163,"WATER_DEPTH_METRES":86,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0.01,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.19,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.01 - 0.20m: poor recovery - jar sample - poorly sorted gravelly sand","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087460","properties":{"GEOLOGICAL_DATA_ID":65087460,"ACTIVITY_ID":2009198,"SAMPLE_ID":"+58-006/651/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T14:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.27533","Y_ORIGINAL":"58.84167","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.2753299999999994,"Y_ED50":58.841670000000001,"X_WGS84":-5.2771334999999997,"Y_WGS84":58.840988899999999,"X_BNG":210996,"Y_BNG":999468,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.6000000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":3.6000000000000001,"UNIT_LENGTH_METRES":3.5500000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","GEOLOGICAL_DESCRIPTION":"0.05 - 3.60m: gritty silty clay near top becoming sandier downwards and becoming till at base also change from soft to firm-stiff and dark grey to reddish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087817","properties":{"GEOLOGICAL_DATA_ID":65087817,"ACTIVITY_ID":2038463,"SAMPLE_ID":"+58-014/29/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T14:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.53367","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.533669999999999,"Y_ED50":58.231999999999999,"X_WGS84":-13.535622,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.40000000000000002,"UNIT_LENGTH_METRES":0.40000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088777","properties":{"GEOLOGICAL_DATA_ID":65088777,"ACTIVITY_ID":1982859,"SAMPLE_ID":"+50+000/504/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T19:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".51633","Y_ORIGINAL":"50.7225","X_ED50":0.51632999999999996,"Y_ED50":50.722500000000004,"X_WGS84":0.51496989999999998,"Y_WGS84":50.7216223,"X_BNG":577619,"Y_BNG":94349,"WATER_DEPTH_METRES":21,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.23000000000000001,"UNIT_LENGTH_METRES":0.13,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic 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The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Claystone","ROCK_CLASSIFICATION_MINOR":"Siltstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Berriasian Age","GEOLOGICAL_DESCRIPTION":"0.10 - 0.23m: Clay, pale olive brown, slightly calcareous, calcareous nodules, silty with some sand grains.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI 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acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088632","properties":{"GEOLOGICAL_DATA_ID":65088632,"ACTIVITY_ID":1982068,"SAMPLE_ID":"+50+001/865/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T21:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09819","Y_ORIGINAL":"50.7321","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.09819,"Y_ED50":50.732100000000003,"X_WGS84":1.0968427000000001,"Y_WGS84":50.7312291,"X_BNG":618639,"Y_BNG":96975,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no 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Much plant debris.","ADDITIONAL_INFO":"Log not complete.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088987","properties":{"GEOLOGICAL_DATA_ID":65088987,"ACTIVITY_ID":2010901,"SAMPLE_ID":"+57-014/52/DR/1","SAMPLE_ALIAS":"S15","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-02T20:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.07233","Y_ORIGINAL":"57.95317","LOCATION_SOURCE":"GPS","X_ED50":-13.072329999999999,"Y_ED50":57.95317,"X_WGS84":-13.0742583,"Y_WGS84":57.952346300000002,"WATER_DEPTH_METRES":531,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.0500000000000003,"UNIT_TOP_DEPTH_METRES":2.71,"UNIT_BASE_DEPTH_METRES":3.0500000000000003,"UNIT_LENGTH_METRES":0.34000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. 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Top surface partly bryozoan encrusted","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088829","properties":{"GEOLOGICAL_DATA_ID":65088829,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":1.3500000000000001,"UNIT_BASE_DEPTH_METRES":1.4000000000000001,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":50,"MUD_HARDNESS_MINIMUM":"Hard","FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 8/1","MUNSELL_SOIL_COLOUR_MAIN":"white","ADDITIONAL_INFO":"carbonate-cemented fossiferous agglomerate","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088864","properties":{"GEOLOGICAL_DATA_ID":65088864,"ACTIVITY_ID":1982905,"SAMPLE_ID":"+50+000/462/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T15:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".85556","Y_ORIGINAL":"50.72869","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.85555999999999999,"Y_ED50":50.72869,"X_WGS84":0.8542073,"Y_WGS84":50.727816300000001,"X_BNG":601534,"Y_BNG":95907,"WATER_DEPTH_METRES":40,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0.20999999999999999,"UNIT_BASE_DEPTH_METRES":0.27000000000000002,"UNIT_LENGTH_METRES":0.059999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Ryazanian Stage","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Barremian Age","GEOLOGICAL_DESCRIPTION":"0.21 - 0.27m: Banded grey limestone.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088865","properties":{"GEOLOGICAL_DATA_ID":65088865,"ACTIVITY_ID":1982917,"SAMPLE_ID":"+50+000/476/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T06:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".93128","Y_ORIGINAL":"50.67131","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.93128,"Y_ED50":50.671309999999998,"X_WGS84":0.92993060000000005,"Y_WGS84":50.670435499999996,"X_BNG":607130,"Y_BNG":89736,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Medium sand.","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088870","properties":{"GEOLOGICAL_DATA_ID":65088870,"ACTIVITY_ID":2038463,"SAMPLE_ID":"+58-014/29/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T14:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.53367","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.533669999999999,"Y_ED50":58.231999999999999,"X_WGS84":-13.535622,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.25,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":1.8700000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","ADDITIONAL_INFO":"grey mudstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088871","properties":{"GEOLOGICAL_DATA_ID":65088871,"ACTIVITY_ID":1946547,"SAMPLE_ID":"+58-014/32/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T23:18:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.81333","Y_ORIGINAL":"58.342","LOCATION_SOURCE":"GPS","X_ED50":-13.813329999999999,"Y_ED50":58.342000000000006,"X_WGS84":-13.8152934,"Y_WGS84":58.3411787,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":3.6200000000000001,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":0.38,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Very Poorly-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":5,"PERCENT_SHELL_IN_SAND_FRACTION":90,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","FAUNA_FOSSILS_ABUNDANCE":"Common","FORAMS_ABUNDANCE":"Common","ADDITIONAL_INFO":"breccio conglomerate","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088893","properties":{"GEOLOGICAL_DATA_ID":65088893,"ACTIVITY_ID":1949664,"SAMPLE_ID":"+57-013/77/DR/1","SAMPLE_ALIAS":"S56","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-29T10:08:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9455","Y_ORIGINAL":"57.5875","LOCATION_SOURCE":"GPS","X_ED50":-12.945500000000001,"Y_ED50":57.587500000000006,"X_WGS84":-12.947406900000001,"Y_WGS84":57.586665699999998,"WATER_DEPTH_METRES":617,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.080000000000000002,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Poorly-Sorted","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Rounded","GRAVEL_ROUNDNESS_MAXIMUM":"Angular","FORAMS_ABUNDANCE":"Common","PLANT_REMAINS_ABUNDANCE":"Rare","ADDITIONAL_INFO":"gravel probanly washed clean by retrieval process","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089053","properties":{"GEOLOGICAL_DATA_ID":65089053,"ACTIVITY_ID":1990223,"SAMPLE_ID":"+53+001/602/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-07-31T14:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.53019","Y_ORIGINAL":"53.6853","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.5301899999999999,"Y_ED50":53.685300000000005,"X_WGS84":1.5287637000000001,"Y_WGS84":53.684526400000003,"X_BNG":633115,"Y_BNG":426681,"WATER_DEPTH_METRES":84,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.26000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Late Jurassic Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"7.5YR 4/2","MUNSELL_SOIL_COLOUR_MAIN":"brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Brown, medium sand, shells & coal fragments, Rockhead at 1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087972","properties":{"GEOLOGICAL_DATA_ID":65087972,"ACTIVITY_ID":1946554,"SAMPLE_ID":"+58-014/42/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T16:26:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.7575","Y_ORIGINAL":"58.962","LOCATION_SOURCE":"GPS","X_ED50":-13.7575,"Y_ED50":58.962000000000003,"X_WGS84":-13.7594966,"Y_WGS84":58.961201199999998,"WATER_DEPTH_METRES":438,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":4.29,"UNIT_LENGTH_METRES":4.29,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 4.29m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @ 4.29m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087973","properties":{"GEOLOGICAL_DATA_ID":65087973,"ACTIVITY_ID":1946554,"SAMPLE_ID":"+58-014/42/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T16:26:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.7575","Y_ORIGINAL":"58.962","LOCATION_SOURCE":"GPS","X_ED50":-13.7575,"Y_ED50":58.962000000000003,"X_WGS84":-13.7594966,"Y_WGS84":58.961201199999998,"WATER_DEPTH_METRES":438,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.29,"UNIT_BASE_DEPTH_METRES":4.3700000000000001,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mud","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"mud","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Fine gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","MUD_HARDNESS_MINIMUM":"Soft","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/3","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"4.29 - 4.37m: Mix of pebbles and soft, calcareous sandy mud, olive (5Y5/3).","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088020","properties":{"GEOLOGICAL_DATA_ID":65088020,"ACTIVITY_ID":1946561,"SAMPLE_ID":"+58-014/55/DR/1","SAMPLE_ALIAS":"S40","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T00:56:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.49533","Y_ORIGINAL":"58.7745","LOCATION_SOURCE":"GPS","X_ED50":-13.495329999999999,"Y_ED50":58.774500000000003,"X_WGS84":-13.497311,"Y_WGS84":58.773698600000003,"WATER_DEPTH_METRES":1062,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.25,"UNIT_BASE_DEPTH_METRES":4.96,"UNIT_LENGTH_METRES":0.70999999999999996,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Fine gravel (pebble)","GRAIN_SIZE_MEAN":"Very fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SORTING_QUALITY":"Very Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Pliocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"4.25 - 4.96m: Massive to crudely bedded, muddy shelly sandstones, orange-brown, strongly calcareous, friable. Very poorly sorted, very fine-grained, mixed terrigenous/carbonate (iron-stained quartz, lithics, and forams, mollusc debris, coral fragments to fine gravel grade). Bedding depicted by shell -rich and -poor bands. Indistinct contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087879","properties":{"GEOLOGICAL_DATA_ID":65087879,"ACTIVITY_ID":1944168,"SAMPLE_ID":"+59-014/5/DR/1","SAMPLE_ALIAS":"S5","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T12:39:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.329","Y_ORIGINAL":"59.02533","LOCATION_SOURCE":"GPS","X_ED50":-13.329000000000001,"Y_ED50":59.025329999999997,"X_WGS84":-13.3309917,"Y_WGS84":59.024539900000001,"WATER_DEPTH_METRES":1445,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.7000000000000002,"UNIT_TOP_DEPTH_METRES":2.2000000000000002,"UNIT_BASE_DEPTH_METRES":3.7000000000000002,"UNIT_LENGTH_METRES":1.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Claystone","ROCK_CLASSIFICATION_MINOR":"Siltstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"2.20 - 3.70m: Massive, claystone, homogeneous, orange-brown, soft and crumbly, non-calcareous, becoming silty at base, paler brown, abundant quartz and black lithic grains. Pebbles in top 40cm of core may be reworked into sediment during drilling.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087880","properties":{"GEOLOGICAL_DATA_ID":65087880,"ACTIVITY_ID":1944170,"SAMPLE_ID":"+59-014/8/DR/1","SAMPLE_ALIAS":"S3","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T22:38:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.26733","Y_ORIGINAL":"59.00233","LOCATION_SOURCE":"GPS","X_ED50":-13.267329999999999,"Y_ED50":59.002330000000001,"X_WGS84":-13.2693192,"Y_WGS84":59.001539999999999,"WATER_DEPTH_METRES":1585,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":0.5,"UNIT_BASE_DEPTH_METRES":0.59999999999999998,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","GEOLOGICAL_DESCRIPTION":"0.50 - 0.60m: Gravel, poorly sorted, subangular to subrounded clasts of dark, basic igneous, quartzite and limestone.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088171","properties":{"GEOLOGICAL_DATA_ID":65088171,"ACTIVITY_ID":2007980,"SAMPLE_ID":"+59-002/295/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-09T08:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.31083","Y_ORIGINAL":"59.35","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.3108299999999999,"Y_ED50":59.350000000000001,"X_WGS84":-1.3125575999999999,"Y_WGS84":59.349390300000003,"X_BNG":439195,"Y_BNG":1051652,"WATER_DEPTH_METRES":106,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.4000000000000001,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":1.4000000000000001,"UNIT_LENGTH_METRES":1.3500000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Coarse sand","GRAIN_SIZE_MEAN":"Coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Very Well-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","GEOLOGICAL_DESCRIPTION":"0.05 - 1.40m: 0.05 to 1.40m. SANDSTONE Very fine, very well sorted. Some high angle trough cross lamination. One portion includes common flat fragments of red mudstone ?intraformational. Rare coarse bands. Quite well undurated. COLOUR: Dark brownish red REMARKS: Probably Permo-Triassic.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088050","properties":{"GEOLOGICAL_DATA_ID":65088050,"ACTIVITY_ID":1946564,"SAMPLE_ID":"+58-014/61/DR/1","SAMPLE_ALIAS":"S52","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T21:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.90717","Y_ORIGINAL":"58.26633","LOCATION_SOURCE":"GPS","X_ED50":-13.907169999999999,"Y_ED50":58.266329999999996,"X_WGS84":-13.9091311,"Y_WGS84":58.265504700000001,"WATER_DEPTH_METRES":377,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":2.5,"UNIT_BASE_DEPTH_METRES":2.8000000000000003,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Cobble","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","GEOLOGICAL_DESCRIPTION":"2.50 - 2.80m: Gravel, poorly sorted, lithic includes drilled cobble at least 9cm diameter clasts including  basalt and volcanic conglomerate, angular to subrounded","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087913","properties":{"GEOLOGICAL_DATA_ID":65087913,"ACTIVITY_ID":2003942,"SAMPLE_ID":"+50+001/878/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T14:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.16933","Y_ORIGINAL":"50.72883","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.16933,"Y_ED50":50.728829999999995,"X_WGS84":1.1679843000000001,"Y_WGS84":50.727959800000001,"X_BNG":623674,"Y_BNG":96824,"WATER_DEPTH_METRES":28,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.3500000000000001,"UNIT_TOP_DEPTH_METRES":0.14999999999999999,"UNIT_BASE_DEPTH_METRES":1.3500000000000001,"UNIT_LENGTH_METRES":1.2,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Siltstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Kimmeridgian Age","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.15 - 1.35m: Sandstone,silty, calcareous. Siltstone-mudstone, fossiliferous.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087922","properties":{"GEOLOGICAL_DATA_ID":65087922,"ACTIVITY_ID":1945614,"SAMPLE_ID":"+59-002/253/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-30T17:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.03567","Y_ORIGINAL":"59.10133","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.0356699999999999,"Y_ED50":59.101329999999997,"X_WGS84":-1.0373781,"Y_WGS84":59.100714600000003,"X_BNG":455243,"Y_BNG":1024156,"WATER_DEPTH_METRES":130,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":2,"UNIT_LENGTH_METRES":1.95,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","MICA":"Present","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Silt (mud)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","MUD_HARDNESS_MINIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","GEOLOGICAL_DESCRIPTION":"0.05 - 2.00m: 0.05 to 2.00m SILTSTONE Some fine sandstone horizons. Occasional grey laminae in which mica flakes are conspicuous, generally rather soft. Some bedding clear from laminae and breaks up into disks over much of its length. COLOUR: Dark reddish brown OTHER REMARKS: Presumed Permo-Triassic.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087923","properties":{"GEOLOGICAL_DATA_ID":65087923,"ACTIVITY_ID":1945635,"SAMPLE_ID":"+59-002/273/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-05T10:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.35817","Y_ORIGINAL":"59.43033","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.3581699999999999,"Y_ED50":59.430329999999998,"X_WGS84":-1.3599029,"Y_WGS84":59.429722699999999,"X_BNG":436416,"Y_BNG":1060571,"WATER_DEPTH_METRES":102,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.90000000000000002,"UNIT_LENGTH_METRES":0.84999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Sedimentary Massive-Bedded (no apparent internal structure)","BEDDING_TYPE_CGI":"massive_sedimentary_fabric","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Hard","GEOLOGICAL_DESCRIPTION":"0.05 - 0.90m: 0.05 to 0.90rn. SILTSTONE Hard, structureless but slightly fractured in parts, calcareous, some reduction spots, some parts ?mudstone. Well defined 45deg fracture planes. COLOUR: Dark brownish purple OTHER REMARKS: ?Old Red Sandstone.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65087928","properties":{"GEOLOGICAL_DATA_ID":65087928,"ACTIVITY_ID":2039361,"SAMPLE_ID":"+58-014/62/DR/1","SAMPLE_ALIAS":"S53","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T00:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.52233","Y_ORIGINAL":"58.24117","LOCATION_SOURCE":"GPS","X_ED50":-13.52233,"Y_ED50":58.241169999999997,"X_WGS84":-13.524282299999999,"Y_WGS84":58.240349600000002,"WATER_DEPTH_METRES":916,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.80000000000000004,"UNIT_LENGTH_METRES":0.80000000000000004,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.80m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @0.8m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088427","properties":{"GEOLOGICAL_DATA_ID":65088427,"ACTIVITY_ID":2031698,"SAMPLE_ID":"+50+000/485/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T17:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".67608","Y_ORIGINAL":"50.75461","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.67608000000000001,"Y_ED50":50.75461,"X_WGS84":0.6747225,"Y_WGS84":50.7537351,"X_BNG":588764,"Y_BNG":98315,"WATER_DEPTH_METRES":28,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.6000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MEAN":"Coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Coarse shelly sand","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65088429","properties":{"GEOLOGICAL_DATA_ID":65088429,"ACTIVITY_ID":1946561,"SAMPLE_ID":"+58-014/55/DR/1","SAMPLE_ALIAS":"S40","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T00:56:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.49533","Y_ORIGINAL":"58.7745","LOCATION_SOURCE":"GPS","X_ED50":-13.495329999999999,"Y_ED50":58.774500000000003,"X_WGS84":-13.497311,"Y_WGS84":58.773698600000003,"WATER_DEPTH_METRES":1062,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":4.2000000000000002,"UNIT_LENGTH_METRES":4.2000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 4.20m: No recovery","ADDITIONAL_INFO":"Slow penetration to @2.0m-gravel?","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090505","properties":{"GEOLOGICAL_DATA_ID":65090505,"ACTIVITY_ID":1982927,"SAMPLE_ID":"+50+000/486/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T20:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".65429","Y_ORIGINAL":"50.73051","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.65428999999999993,"Y_ED50":50.730509999999995,"X_WGS84":0.65293270000000003,"Y_WGS84":50.729634099999998,"X_BNG":587324,"Y_BNG":95580,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.5,"UNIT_BASE_DEPTH_METRES":0.87,"UNIT_LENGTH_METRES":0.37,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Silt","SIMPLE_LITHOLOGY_CGI":"silt","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/1","MUNSELL_SOIL_COLOUR_MAIN":"gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089925","properties":{"GEOLOGICAL_DATA_ID":65089925,"ACTIVITY_ID":1962236,"SAMPLE_ID":"+54+000/627/DR/1","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-14T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".281","Y_ORIGINAL":"54.3285","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.28100000000000003,"Y_ED50":54.328500000000005,"X_WGS84":0.27952169999999998,"Y_WGS84":54.327732900000001,"X_BNG":548335,"Y_BNG":494858,"WATER_DEPTH_METRES":62,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.9399999999999999,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.38,"UNIT_LENGTH_METRES":0.33000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Diamicton","SIMPLE_LITHOLOGY_CGI":"diamicton","MUD_HARDNESS_MINIMUM":"Firm","MUD_PLASTICITY_MINIMUM":"Intermediate","MUNSELL_SOIL_COLOUR_CODE_MAIN":"7.5YR 4/2","MUNSELL_SOIL_COLOUR_MAIN":"brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090529","properties":{"GEOLOGICAL_DATA_ID":65090529,"ACTIVITY_ID":1982873,"SAMPLE_ID":"+50+000/520/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T11:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".58314","Y_ORIGINAL":"50.59687","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.58313999999999999,"Y_ED50":50.596869999999996,"X_WGS84":0.58178490000000005,"Y_WGS84":50.595989400000001,"X_BNG":582821,"Y_BNG":80544,"WATER_DEPTH_METRES":48,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0.28000000000000003,"UNIT_BASE_DEPTH_METRES":0.57999999999999996,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Chalk","ROCK_CLASSIFICATION_MINOR":"Flint","SIMPLE_LITHOLOGY_CGI":"chalk","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Late Cretaceous Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 8/1","MUNSELL_SOIL_COLOUR_MAIN":"white","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090530","properties":{"GEOLOGICAL_DATA_ID":65090530,"ACTIVITY_ID":2031693,"SAMPLE_ID":"+50+000/477/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British 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materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089430","properties":{"GEOLOGICAL_DATA_ID":65089430,"ACTIVITY_ID":1947214,"SAMPLE_ID":"+58-006/650/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T11:18:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.46267","Y_ORIGINAL":"58.861","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.4626700000000001,"Y_ED50":58.861000000000004,"X_WGS84":-5.4644789999999999,"Y_WGS84":58.860317100000003,"X_BNG":200303,"Y_BNG":1002163,"WATER_DEPTH_METRES":86,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.01,"UNIT_LENGTH_METRES":0.01,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore 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1.55m: till  some shells","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089190","properties":{"GEOLOGICAL_DATA_ID":65089190,"ACTIVITY_ID":1992434,"SAMPLE_ID":"+50+001/876/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T08:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.04883","Y_ORIGINAL":"50.6855","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.0488299999999999,"Y_ED50":50.685500000000005,"X_WGS84":1.0474828,"Y_WGS84":50.684627200000001,"X_BNG":615370,"Y_BNG":91650,"WATER_DEPTH_METRES":37,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.8799999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.3700000000000001,"UNIT_LENGTH_METRES":2.3700000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. 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Sub sampled for Micropal","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089191","properties":{"GEOLOGICAL_DATA_ID":65089191,"ACTIVITY_ID":1987634,"SAMPLE_ID":"+58-014/44/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T06:04:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.13883","Y_ORIGINAL":"58.55","LOCATION_SOURCE":"GPS","X_ED50":-13.138829999999999,"Y_ED50":58.550000000000004,"X_WGS84":-13.1407916,"Y_WGS84":58.549196100000003,"WATER_DEPTH_METRES":1621,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.1000000000000001,"UNIT_LENGTH_METRES":1.1000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.10m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089501","properties":{"GEOLOGICAL_DATA_ID":65089501,"ACTIVITY_ID":2008905,"SAMPLE_ID":"+58-008/94/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T05:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.2695","Y_ORIGINAL":"58.15283","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.2695000000000007,"Y_ED50":58.152829999999994,"X_WGS84":-7.2713159000000003,"Y_WGS84":58.152096700000001,"X_BNG":90023,"Y_BNG":930263,"WATER_DEPTH_METRES":116,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Very Well-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_SAND_FRACTION":30,"FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/2","MUNSELL_SOIL_COLOUR_MAIN":"grayish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: colour is between 10YR5/2 and 10YR5/3","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65089204","properties":{"GEOLOGICAL_DATA_ID":65089204,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":2.0600000000000001,"UNIT_BASE_DEPTH_METRES":2.3799999999999999,"UNIT_LENGTH_METRES":0.32000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"2.06 - 2.38m: Thin-bedded pebbly sandstone/conglomerate, with sub-angular to sub-rounded clasts of dark fine sandstone/siltstone banded shelly limestone, glauconitic siltst/mudstone and ‘sooty’ (?pyritic) clasts. Most display evidence of solution-pitting. Coarse-tail grading and scoured base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091426","properties":{"GEOLOGICAL_DATA_ID":65091426,"ACTIVITY_ID":2007980,"SAMPLE_ID":"+59-002/295/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-09T08:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.31083","Y_ORIGINAL":"59.35","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.3108299999999999,"Y_ED50":59.350000000000001,"X_WGS84":-1.3125575999999999,"Y_WGS84":59.349390300000003,"X_BNG":439195,"Y_BNG":1051652,"WATER_DEPTH_METRES":106,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.4000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: 0.00 to 0.05m. SAND Fine-medium, well sorted, shell sand COLOUR: SHEAR STRENGTH: COMPRESSIVE STRENGTH: OTHER REMARKS:","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091600","properties":{"GEOLOGICAL_DATA_ID":65091600,"ACTIVITY_ID":2031668,"SAMPLE_ID":"+50+000/537/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T11:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".22574","Y_ORIGINAL":"50.51288","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.22574,"Y_ED50":50.512879999999996,"X_WGS84":0.2243793,"Y_WGS84":50.511992800000002,"X_BNG":557809,"Y_BNG":70385,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":4.3899999999999997,"UNIT_LENGTH_METRES":4.3899999999999997,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 4.39m: No recovery - thick sediment cover.","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091601","properties":{"GEOLOGICAL_DATA_ID":65091601,"ACTIVITY_ID":2031693,"SAMPLE_ID":"+50+000/477/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T12:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".97296","Y_ORIGINAL":"50.6905","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.97295999999999994,"Y_ED50":50.6905,"X_WGS84":0.971611,"Y_WGS84":50.689626500000003,"X_BNG":609989,"Y_BNG":91987,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","ROCK_CLASSIFICATION_MINOR":"Gravel","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Gravelly sand.","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091770","properties":{"GEOLOGICAL_DATA_ID":65091770,"ACTIVITY_ID":1982905,"SAMPLE_ID":"+50+000/462/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-02T15:05:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".85556","Y_ORIGINAL":"50.72869","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.85555999999999999,"Y_ED50":50.72869,"X_WGS84":0.8542073,"Y_WGS84":50.727816300000001,"X_BNG":601534,"Y_BNG":95907,"WATER_DEPTH_METRES":40,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.40000000000000002,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.20999999999999999,"UNIT_LENGTH_METRES":0.11,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Ryazanian Stage","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Barremian Age","GEOLOGICAL_DESCRIPTION":"0.10 - 0.21m: Laminated clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091308","properties":{"GEOLOGICAL_DATA_ID":65091308,"ACTIVITY_ID":2021688,"SAMPLE_ID":"+53+001/605/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-07-31T20:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.54236","Y_ORIGINAL":"53.66148","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.54236,"Y_ED50":53.661479999999997,"X_WGS84":1.5409347,"Y_WGS84":53.660705700000001,"X_BNG":634050,"Y_BNG":424072,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.29999999999999999,"UNIT_TOP_DEPTH_METRES":0.22,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Early Cretaceous Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/1","MUNSELL_SOIL_COLOUR_MAIN":"dark gray","GEOLOGICAL_DESCRIPTION":"0.22 - 0.30m: Dark grey mudstone, slightly fissile","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091778","properties":{"GEOLOGICAL_DATA_ID":65091778,"ACTIVITY_ID":1949659,"SAMPLE_ID":"+57-013/66/DR/1","SAMPLE_ALIAS":"S20","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T18:32:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9635","Y_ORIGINAL":"57.35467","LOCATION_SOURCE":"GPS","X_ED50":-12.9635,"Y_ED50":57.354669999999999,"X_WGS84":-12.9653954,"Y_WGS84":57.353827500000001,"WATER_DEPTH_METRES":750,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.72999999999999998,"UNIT_LENGTH_METRES":0.72999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.73m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091779","properties":{"GEOLOGICAL_DATA_ID":65091779,"ACTIVITY_ID":1949659,"SAMPLE_ID":"+57-013/66/DR/1","SAMPLE_ALIAS":"S20","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T18:32:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9635","Y_ORIGINAL":"57.35467","LOCATION_SOURCE":"GPS","X_ED50":-12.9635,"Y_ED50":57.354669999999999,"X_WGS84":-12.9653954,"Y_WGS84":57.353827500000001,"WATER_DEPTH_METRES":750,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.72999999999999998,"UNIT_BASE_DEPTH_METRES":0.90000000000000002,"UNIT_LENGTH_METRES":0.17000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Igneous rock","SIMPLE_LITHOLOGY_CGI":"igneous_rock","GRAIN_SIZE_MINIMUM":"Cobble","GRAIN_SIZE_MEAN":"Cobble","GEOLOGICAL_DESCRIPTION":"0.73 - 0.90m: ? Single large cobble, ~17cm max diameter, of dark fine-grained igneous rock.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091799","properties":{"GEOLOGICAL_DATA_ID":65091799,"ACTIVITY_ID":1982068,"SAMPLE_ID":"+50+001/865/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T21:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09819","Y_ORIGINAL":"50.7321","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.09819,"Y_ED50":50.732100000000003,"X_WGS84":1.0968427000000001,"Y_WGS84":50.7312291,"X_BNG":618639,"Y_BNG":96975,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5500000000000003,"UNIT_TOP_DEPTH_METRES":0.40000000000000002,"UNIT_BASE_DEPTH_METRES":1.2,"UNIT_LENGTH_METRES":0.80000000000000004,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","GEOLOGICAL_DESCRIPTION":"0.40 - 1.20m: Limestone, argillaceous, hard, Burrowed below 0.8 grey,  becoming dark grey with depth.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091683","properties":{"GEOLOGICAL_DATA_ID":65091683,"ACTIVITY_ID":3415983,"SAMPLE_ID":"+54+000/629/DR/2","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-16T10:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".35867","Y_ORIGINAL":"54.23667","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.35866999999999999,"Y_ED50":54.236669999999997,"X_WGS84":0.35719670000000003,"Y_WGS84":54.235900800000003,"X_BNG":553727,"Y_BNG":484809,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":1.0800000000000001,"UNIT_BASE_DEPTH_METRES":3.6200000000000001,"UNIT_LENGTH_METRES":2.54,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from textual sample description which is not necessarily split into depth intervals.","BEDDING_TYPE":"Trace Fossils","CALCAREOUS_MINERALS":"Not present","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Argillaceous rock","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MAXIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Very fine sand","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Very fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Callovian Age","GEOLOGICAL_DESCRIPTION":"1.08 - 3.62m: Sandstone, very fine, grey, bioturbated with occasional muddy laminae, non calcareous. Dark grey mudstone clasts/burrow fills common (1.57m, 1.99m, 2.44m)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091536","properties":{"GEOLOGICAL_DATA_ID":65091536,"ACTIVITY_ID":2031630,"SAMPLE_ID":"+50+000/582/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15467","Y_ORIGINAL":"50.29267","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15467,"Y_ED50":50.292670000000001,"X_WGS84":0.1533138,"Y_WGS84":50.291775600000001,"X_BNG":553480,"Y_BNG":45752,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0.14999999999999999,"UNIT_BASE_DEPTH_METRES":0.65000000000000002,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.15 - 0.65m: Sandstone","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091054","properties":{"GEOLOGICAL_DATA_ID":65091054,"ACTIVITY_ID":2031666,"SAMPLE_ID":"+50+000/533/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T06:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".21134","Y_ORIGINAL":"50.5522","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.21134,"Y_ED50":50.552199999999999,"X_WGS84":0.20997779999999999,"Y_WGS84":50.551313800000003,"X_BNG":556657,"Y_BNG":74726,"WATER_DEPTH_METRES":46,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":2.3999999999999999,"UNIT_LENGTH_METRES":2.3000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Very soft","MUD_HARDNESS_MAXIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"0.10 - 2.40m: Siltstone, olive grey, softer at surface than at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090762","properties":{"GEOLOGICAL_DATA_ID":65090762,"ACTIVITY_ID":2388633,"SAMPLE_ID":"+56-006/188/DR/1","SAMPLE_ALIAS":"K_2","SAMPLE_SOURCE":"Cruise: 2011/3","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2011-04-26T08:35:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.9748333","Y_ORIGINAL":"56.8721666","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.9731074,"Y_ED50":56.872926999999997,"X_WGS84":-5.9748333000000002,"Y_WGS84":56.8721666,"X_BNG":157880,"Y_BNG":782682,"WATER_DEPTH_METRES":45,"WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":2.46,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Medium sand","GRAIN_SIZE_MAXIMUM":"Medium gravel (pebble)","GRAIN_SIZE_MEAN":"Fine gravel (pebble)","GEOLOGIST":"John Howe","GEOLOGICAL_DESCRIPTION":"0.00 - 0.30m: Sandy, shelly gravel.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091093","properties":{"GEOLOGICAL_DATA_ID":65091093,"ACTIVITY_ID":2037982,"SAMPLE_ID":"+50+000/561/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-08T11:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".16621","Y_ORIGINAL":"50.28791","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.16621,"Y_ED50":50.287909999999997,"X_WGS84":0.16485420000000001,"Y_WGS84":50.287015599999997,"X_BNG":554317,"Y_BNG":45247,"WATER_DEPTH_METRES":44,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Sandy gravel, shells, traces of mud,","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091245","properties":{"GEOLOGICAL_DATA_ID":65091245,"ACTIVITY_ID":1946564,"SAMPLE_ID":"+58-014/61/DR/1","SAMPLE_ALIAS":"S52","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T21:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.90717","Y_ORIGINAL":"58.26633","LOCATION_SOURCE":"GPS","X_ED50":-13.907169999999999,"Y_ED50":58.266329999999996,"X_WGS84":-13.9091311,"Y_WGS84":58.265504700000001,"WATER_DEPTH_METRES":377,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":2.8000000000000003,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":2.3000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"2.80 - 5.10m: No recovery","ADDITIONAL_INFO":"Steady penetration @2.5-5.1m (Core depth approximate, based on drill-log)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091076","properties":{"GEOLOGICAL_DATA_ID":65091076,"ACTIVITY_ID":1944169,"SAMPLE_ID":"+59-014/6/DR/1","SAMPLE_ALIAS":"S5","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T17:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.32917","Y_ORIGINAL":"59.02533","LOCATION_SOURCE":"GPS","X_ED50":-13.32917,"Y_ED50":59.025329999999997,"X_WGS84":-13.331161699999999,"Y_WGS84":59.024539900000001,"WATER_DEPTH_METRES":1445,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.0600000000000005,"UNIT_TOP_DEPTH_METRES":4.8200000000000003,"UNIT_BASE_DEPTH_METRES":5.0300000000000002,"UNIT_LENGTH_METRES":0.20999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","MUD_HARDNESS_MINIMUM":"Firm","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 5/6","MUNSELL_SOIL_COLOUR_MAIN":"yellowish brown","GEOLOGICAL_DESCRIPTION":"4.82 - 5.03m: Massive claystone, orange-brown (10YR5/6), firm, non-calcareous, sporadic black patches and streaks. Sharp contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090783","properties":{"GEOLOGICAL_DATA_ID":65090783,"ACTIVITY_ID":2073228,"SAMPLE_ID":"+57-006/271/DL/1","SAMPLE_ALIAS":"SI48","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-23T05:30:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.312141","Y_ORIGINAL":"57.955699","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.3103803000000003,"Y_ED50":57.956412399999998,"X_WGS84":-5.3121409999999996,"Y_WGS84":57.955698999999996,"X_BNG":204121,"Y_BNG":901070,"WATER_DEPTH_METRES":34.5,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":6.5700000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":6.5700000000000003,"UNIT_LENGTH_METRES":6.5700000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 7/0","MUNSELL_SOIL_COLOUR_MAIN":"light gray","GEOLOGICAL_DESCRIPTION":"0.00 - 6.57m: Light grey clay with shell and rock fragments, pebbles at base","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090565","properties":{"GEOLOGICAL_DATA_ID":65090565,"ACTIVITY_ID":2031666,"SAMPLE_ID":"+50+000/533/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T06:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".21134","Y_ORIGINAL":"50.5522","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.21134,"Y_ED50":50.552199999999999,"X_WGS84":0.20997779999999999,"Y_WGS84":50.551313800000003,"X_BNG":556657,"Y_BNG":74726,"WATER_DEPTH_METRES":46,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":2.3999999999999999,"UNIT_LENGTH_METRES":2.3000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"olive gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091121","properties":{"GEOLOGICAL_DATA_ID":65091121,"ACTIVITY_ID":1945811,"SAMPLE_ID":"+59-001/266/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-08T12:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.8945","Y_ORIGINAL":"59.35266","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.89450000000000007,"Y_ED50":59.35266,"X_WGS84":-0.89621660000000003,"Y_WGS84":59.352055800000002,"X_BNG":462866,"Y_BNG":1052267,"WATER_DEPTH_METRES":130,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","FAUNA_FOSSILS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/4","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: 0.00 to 0.05m. SAND Fine at top, coarse at base with shell fragments. COLOUR: 5Y 4/4 Olive OTHER REMARKS: Clearly derived from Permo-Triassic.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090575","properties":{"GEOLOGICAL_DATA_ID":65090575,"ACTIVITY_ID":2001109,"SAMPLE_ID":"+58-007/251/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T22:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.5985","Y_ORIGINAL":"58.52417","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.5985000000000005,"Y_ED50":58.524169999999998,"X_WGS84":-6.6003189999999998,"Y_WGS84":58.523459299999999,"X_BNG":132281,"Y_BNG":968659,"WATER_DEPTH_METRES":77,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":2.1000000000000001,"UNIT_LENGTH_METRES":2.0499999999999998,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.05 - 2.10m: estimated from penetrometer record and pebbles in core","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090576","properties":{"GEOLOGICAL_DATA_ID":65090576,"ACTIVITY_ID":2035188,"SAMPLE_ID":"+57-009/78/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-29T18:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-8.27217","Y_ORIGINAL":"57.9255","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-8.2721699999999991,"Y_ED50":57.9255,"X_WGS84":-8.2739971000000008,"Y_WGS84":57.924744699999998,"X_BNG":28784,"Y_BNG":910075,"WATER_DEPTH_METRES":136,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":1.7,"UNIT_LENGTH_METRES":1.6000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.10 - 1.70m: interval assigned to gravel on basis of three pebbles","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090580","properties":{"GEOLOGICAL_DATA_ID":65090580,"ACTIVITY_ID":2054629,"SAMPLE_ID":"+60-003/208/DM/1","SAMPLE_SOURCE":"Cruise: 1982/5","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: BGS 1-metre","SAMPLING_START_DATE":"1982-06-14T17:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-2.0826","Y_ORIGINAL":"60.22839","LOCATION_SOURCE":"Main Chain Decca","X_ED50":-2.0826000000000002,"Y_ED50":60.228389999999997,"X_WGS84":-2.0843935999999998,"Y_WGS84":60.227803299999998,"X_BNG":395425,"Y_BNG":1149280,"WATER_DEPTH_METRES":80,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.45000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.45000000000000001,"UNIT_LENGTH_METRES":0.45000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gneiss","SIMPLE_LITHOLOGY_CGI":"gneiss","LITHOSTRATIGRAPHY":"LEWISIAN COMPLEX AND MOINE SUPERGROUP (UNDIFFERENTIATED)","GEOLOGICAL_DESCRIPTION":"0.00 - 0.45m: mafic gneiss with granitic leucosomes strong L-S fabric     Lewisian","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090582","properties":{"GEOLOGICAL_DATA_ID":65090582,"ACTIVITY_ID":2034947,"SAMPLE_ID":"+58-006/635/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-17T12:49:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.00717","Y_ORIGINAL":"58.777","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.0071699999999995,"Y_ED50":58.777000000000001,"X_WGS84":-5.0089636999999998,"Y_WGS84":58.776320200000001,"X_BNG":226140,"Y_BNG":991545,"WATER_DEPTH_METRES":91,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3,"UNIT_TOP_DEPTH_METRES":2.7000000000000002,"UNIT_BASE_DEPTH_METRES":3,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GEOLOGICAL_DESCRIPTION":"2.70 - 3.00m: rockdrill recovered 30cm dark brown silstone - presumed P-t","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090937","properties":{"GEOLOGICAL_DATA_ID":65090937,"ACTIVITY_ID":2031144,"SAMPLE_ID":"+50+001/863/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T16:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.07215","Y_ORIGINAL":"50.69351","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0721499999999999,"Y_ED50":50.693509999999996,"X_WGS84":1.0708031,"Y_WGS84":50.692637699999999,"X_BNG":616980,"Y_BNG":92608,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.22,"UNIT_TOP_DEPTH_METRES":0.5,"UNIT_BASE_DEPTH_METRES":1,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Cretaceous Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Ryazanian Stage","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 6/4","MUNSELL_SOIL_COLOUR_MAIN":"pale olive","GEOLOGICAL_DESCRIPTION":"0.50 - 1.00m: Limestone, pale olive, massive, very hard.contain cone structures some dark grey irregular shapes.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090938","properties":{"GEOLOGICAL_DATA_ID":65090938,"ACTIVITY_ID":1946547,"SAMPLE_ID":"+58-014/32/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T23:18:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.81333","Y_ORIGINAL":"58.342","LOCATION_SOURCE":"GPS","X_ED50":-13.813329999999999,"Y_ED50":58.342000000000006,"X_WGS84":-13.8152934,"Y_WGS84":58.3411787,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3,"UNIT_LENGTH_METRES":3,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 3.00m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @3.0m  ?Foraminiferal-rich sand, fine-grained, common lithics, includes lumps ot underlying limestone and fragments of coral (Little or no recovery - small bag sample)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090939","properties":{"GEOLOGICAL_DATA_ID":65090939,"ACTIVITY_ID":1946547,"SAMPLE_ID":"+58-014/32/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T23:18:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.81333","Y_ORIGINAL":"58.342","LOCATION_SOURCE":"GPS","X_ED50":-13.813329999999999,"Y_ED50":58.342000000000006,"X_WGS84":-13.8152934,"Y_WGS84":58.3411787,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":3,"UNIT_BASE_DEPTH_METRES":3.6200000000000001,"UNIT_LENGTH_METRES":0.62,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Pliocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Abundant","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 8/4","MUNSELL_SOIL_COLOUR_MAIN":"pale yellow","GEOLOGICAL_DESCRIPTION":"3.00 - 3.62m: Bioclastic limestone, pale yellow (2.5Y8/4). Abundant forams and molluscs set in a matrix of crystalline carbonate with subordinate lithic grains. Evidence of erosion and burrowing particularly at top some of burrows infilled with soft micrite. Porous, much dissolution throughout. Sharp contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090596","properties":{"GEOLOGICAL_DATA_ID":65090596,"ACTIVITY_ID":2008903,"SAMPLE_ID":"+58-008/91/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T21:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.43433","Y_ORIGINAL":"58.36333","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.4343300000000001,"Y_ED50":58.363329999999998,"X_WGS84":-7.4361601999999998,"Y_WGS84":58.362601900000001,"X_BNG":82233,"Y_BNG":954425,"WATER_DEPTH_METRES":93,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":2.1000000000000001,"UNIT_LENGTH_METRES":2,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.10 - 2.10m: based on penetrometer log","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090849","properties":{"GEOLOGICAL_DATA_ID":65090849,"ACTIVITY_ID":1944171,"SAMPLE_ID":"+59-014/9/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T21:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.37933","Y_ORIGINAL":"59.043","LOCATION_SOURCE":"GPS","X_ED50":-13.37933,"Y_ED50":59.043000000000006,"X_WGS84":-13.381323699999999,"Y_WGS84":59.042209800000002,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":1.5,"UNIT_BASE_DEPTH_METRES":1.7,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Very Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Subrounded","FAUNA_FOSSILS_ABUNDANCE":"Rare","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"1.50 - 1.70m: Gravel, very poorly sorted, subangular to subrounded pebbles mainly basic igneous, some shell fragments and micritic limestone with black manganese veins. White foraminiferal sand adheres to some of the pebbles.","ADDITIONAL_INFO":"Bottom depth may not be accurate","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091167","properties":{"GEOLOGICAL_DATA_ID":65091167,"ACTIVITY_ID":1946555,"SAMPLE_ID":"+58-014/45/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T09:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.1385","Y_ORIGINAL":"58.55017","LOCATION_SOURCE":"GPS","X_ED50":-13.138500000000001,"Y_ED50":58.550169999999994,"X_WGS84":-13.1404616,"Y_WGS84":58.5493661,"WATER_DEPTH_METRES":1622,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.6100000000000003,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":0.48999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FORAMS_ABUNDANCE":"Common","GEOLOGICAL_DESCRIPTION":"4.61 - 5.10m: Massive claystone, friable/crumbly, orange-brown, strongly calcareous, bioturbated, common foraminifera. Scattered black lithics/crystals, silt/very fine sand size.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091170","properties":{"GEOLOGICAL_DATA_ID":65091170,"ACTIVITY_ID":1946555,"SAMPLE_ID":"+58-014/45/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T09:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.1385","Y_ORIGINAL":"58.55017","LOCATION_SOURCE":"GPS","X_ED50":-13.138500000000001,"Y_ED50":58.550169999999994,"X_WGS84":-13.1404616,"Y_WGS84":58.5493661,"WATER_DEPTH_METRES":1622,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1,"UNIT_BASE_DEPTH_METRES":1.1400000000000001,"UNIT_LENGTH_METRES":0.14000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse gravel (pebble)","GEOLOGICAL_DESCRIPTION":"1.00 - 1.14m: Gravel, basaltic pebbles","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091171","properties":{"GEOLOGICAL_DATA_ID":65091171,"ACTIVITY_ID":1946555,"SAMPLE_ID":"+58-014/45/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T09:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.1385","Y_ORIGINAL":"58.55017","LOCATION_SOURCE":"GPS","X_ED50":-13.138500000000001,"Y_ED50":58.550169999999994,"X_WGS84":-13.1404616,"Y_WGS84":58.5493661,"WATER_DEPTH_METRES":1622,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1.1400000000000001,"UNIT_BASE_DEPTH_METRES":4.6100000000000003,"UNIT_LENGTH_METRES":3.4700000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"1.14 - 4.61m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65090853","properties":{"GEOLOGICAL_DATA_ID":65090853,"ACTIVITY_ID":2039081,"SAMPLE_ID":"+50+001/879/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T18:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.1895","Y_ORIGINAL":"50.777","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.1895,"Y_ED50":50.777000000000001,"X_WGS84":1.1881535000000001,"Y_WGS84":50.776131499999998,"X_BNG":624866,"Y_BNG":102241,"WATER_DEPTH_METRES":23,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.47999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.12,"UNIT_LENGTH_METRES":0.12,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","GEOLOGICAL_DESCRIPTION":"0.00 - 0.12m: Gravel and Sand","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091187","properties":{"GEOLOGICAL_DATA_ID":65091187,"ACTIVITY_ID":1946560,"SAMPLE_ID":"+58-014/53/DR/1","SAMPLE_ALIAS":"S11","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T05:13:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.19367","Y_ORIGINAL":"58.62267","LOCATION_SOURCE":"GPS","X_ED50":-13.193669999999999,"Y_ED50":58.622669999999999,"X_WGS84":-13.1956366,"Y_WGS84":58.621867799999997,"WATER_DEPTH_METRES":1595,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":3.4700000000000002,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":1.6300000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"3.47 - 5.10m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091217","properties":{"GEOLOGICAL_DATA_ID":65091217,"ACTIVITY_ID":1946561,"SAMPLE_ID":"+58-014/55/DR/1","SAMPLE_ALIAS":"S40","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T00:56:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.49533","Y_ORIGINAL":"58.7745","LOCATION_SOURCE":"GPS","X_ED50":-13.495329999999999,"Y_ED50":58.774500000000003,"X_WGS84":-13.497311,"Y_WGS84":58.773698600000003,"WATER_DEPTH_METRES":1062,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.96,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":0.14000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Pliocene Epoch","GEOLOGICAL_DESCRIPTION":"4.96 - 5.10m: Massive to crudely laminated mudstone, crumbly, orange-brown becoming grey towards base, calcareous. Scattered sand grains, very fine grained, lithics near base. Indistinct contact at top.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091219","properties":{"GEOLOGICAL_DATA_ID":65091219,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.6499999999999999,"UNIT_LENGTH_METRES":2.6499999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.65m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.7m Slower penetration 1.7-@2.65m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091232","properties":{"GEOLOGICAL_DATA_ID":65091232,"ACTIVITY_ID":2008736,"SAMPLE_ID":"+58-014/43/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-21T05:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.504","Y_ORIGINAL":"58.77917","LOCATION_SOURCE":"GPS","X_ED50":-13.504000000000001,"Y_ED50":58.779170000000001,"X_WGS84":-13.5059814,"Y_WGS84":58.7783686,"WATER_DEPTH_METRES":1028,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.9199999999999999,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":1.2,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","ROCK_CLASSIFICATION_MINOR":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","SORTING_QUALITY":"Very Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Paleocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/8","MUNSELL_SOIL_COLOUR_MAIN":"olive yellow","GEOLOGICAL_DESCRIPTION":"3.92 - 5.12m: Calcareous sandy mudstone, very poorly sorted with abundant scattered shell debris up to very coarse sand grade set in medium to very fine sandy muddy matrix with biogenics\u003eterrigenous (latter up to 10%). iron-rich upper section, (olive yellow, 2.5Y6/8) between 3.92 and 4.4, includes several crusts/concretions, easily broken by finger pressure, up to 3cm diameter Between 4.4 and 5.12, colour is greenish-grey (5BG6/1), much reduced, with pyrite. Colour boundary is sharp and cross-cutting - a redox boundary? Core was much broken up on recovery, but seems fairly massive and disorganised.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093082","properties":{"GEOLOGICAL_DATA_ID":65093082,"ACTIVITY_ID":1945564,"SAMPLE_ID":"+59-002/284/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-08T16:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.155","Y_ORIGINAL":"59.26283","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.155,"Y_ED50":59.262829999999994,"X_WGS84":-1.1567191000000001,"Y_WGS84":59.262219100000003,"X_BNG":448180,"Y_BNG":1042047,"WATER_DEPTH_METRES":121,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SORTING_QUALITY":"Very Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":80,"FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/4","MUNSELL_SOIL_COLOUR_MAIN":"olive","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: shipek mod clean no solid in drill boulder clay","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092920","properties":{"GEOLOGICAL_DATA_ID":65092920,"ACTIVITY_ID":1982066,"SAMPLE_ID":"+50+001/864/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T19:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.11281","Y_ORIGINAL":"50.72098","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.1128099999999999,"Y_ED50":50.720979999999997,"X_WGS84":1.1114633,"Y_WGS84":50.720109000000001,"X_BNG":619722,"Y_BNG":95782,"WATER_DEPTH_METRES":31,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.25,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":1.25,"UNIT_LENGTH_METRES":1.1500000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","MUD_HARDNESS_MINIMUM":"Hard","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/1","MUNSELL_SOIL_COLOUR_MAIN":"dark gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092921","properties":{"GEOLOGICAL_DATA_ID":65092921,"ACTIVITY_ID":1982888,"SAMPLE_ID":"+50+000/541/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-07T18:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".00764","Y_ORIGINAL":"50.28204","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.0076399999999999992,"Y_ED50":50.282039999999995,"X_WGS84":0.0062808000000000004,"Y_WGS84":50.2811436,"X_BNG":543039,"Y_BNG":44278,"WATER_DEPTH_METRES":45,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","SAND_ROUNDNESS_MINIMUM":"Very Angular","SAND_ROUNDNESS_MAXIMUM":"Subangular","PERCENT_SHELL_IN_SAND_FRACTION":70,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":500,"GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","WHOLE_SHELLS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/2","MUNSELL_SOIL_COLOUR_MAIN":"grayish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092922","properties":{"GEOLOGICAL_DATA_ID":65092922,"ACTIVITY_ID":2009187,"SAMPLE_ID":"+58-006/636/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-17T16:06:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.40833","Y_ORIGINAL":"58.7645","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.4083299999999994,"Y_ED50":58.764500000000005,"X_WGS84":-5.4101328000000004,"Y_WGS84":58.7638143,"X_BNG":202888,"Y_BNG":991265,"WATER_DEPTH_METRES":83,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.3,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":40,"FORAMS_ABUNDANCE":"Common","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: clean","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093096","properties":{"GEOLOGICAL_DATA_ID":65093096,"ACTIVITY_ID":1982859,"SAMPLE_ID":"+50+000/504/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T19:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".51633","Y_ORIGINAL":"50.7225","X_ED50":0.51632999999999996,"Y_ED50":50.722500000000004,"X_WGS84":0.51496989999999998,"Y_WGS84":50.7216223,"X_BNG":577619,"Y_BNG":94349,"WATER_DEPTH_METRES":21,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","SAND_ROUNDNESS_MINIMUM":"Subangular","PERCENT_SHELL_IN_GRAVEL_FRACTION":30,"PERCENT_SHELL_IN_SAND_FRACTION":30,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":800,"GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Very Angular","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/4","MUNSELL_SOIL_COLOUR_MAIN":"olive brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093097","properties":{"GEOLOGICAL_DATA_ID":65093097,"ACTIVITY_ID":1982873,"SAMPLE_ID":"+50+000/520/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T11:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".58314","Y_ORIGINAL":"50.59687","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.58313999999999999,"Y_ED50":50.596869999999996,"X_WGS84":0.58178490000000005,"Y_WGS84":50.595989400000001,"X_BNG":582821,"Y_BNG":80544,"WATER_DEPTH_METRES":48,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_SAND_FRACTION":7,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/4","MUNSELL_SOIL_COLOUR_MAIN":"light yellowish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093098","properties":{"GEOLOGICAL_DATA_ID":65093098,"ACTIVITY_ID":1982875,"SAMPLE_ID":"+50+000/523/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T08:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".46798","Y_ORIGINAL":"50.66487","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.46797999999999995,"Y_ED50":50.664870000000001,"X_WGS84":0.46662039999999999,"Y_WGS84":50.663990099999999,"X_BNG":574420,"Y_BNG":87827,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.4000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.33000000000000002,"UNIT_LENGTH_METRES":0.23000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5BG 4/1","MUNSELL_SOIL_COLOUR_MAIN":"dark greenish gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092590","properties":{"GEOLOGICAL_DATA_ID":65092590,"ACTIVITY_ID":2031632,"SAMPLE_ID":"+50+000/584/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T12:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".14383","Y_ORIGINAL":"50.29984","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.14382999999999999,"Y_ED50":50.299839999999996,"X_WGS84":0.1424733,"Y_WGS84":50.298945699999997,"X_BNG":552685,"Y_BNG":46527,"WATER_DEPTH_METRES":44,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.59999999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Very coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Subrounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":35,"PERCENT_SHELL_IN_SAND_FRACTION":25,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":120,"FAUNA_FOSSILS_ABUNDANCE":"Common","WHOLE_SHELLS_ABUNDANCE":"Common","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092985","properties":{"GEOLOGICAL_DATA_ID":65092985,"ACTIVITY_ID":1947217,"SAMPLE_ID":"+58-006/654/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T21:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.41267","Y_ORIGINAL":"58.76583","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.4126699999999994,"Y_ED50":58.765829999999994,"X_WGS84":-5.4144730000000001,"Y_WGS84":58.765144300000003,"X_BNG":202644,"Y_BNG":991426,"WATER_DEPTH_METRES":85,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.5,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Gravelly mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":10,"MUD_HARDNESS_MINIMUM":"Soft","MUD_HARDNESS_MAXIMUM":"Firm","MUD_PLASTICITY_MINIMUM":"Intermediate","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 3/2","MUNSELL_SOIL_COLOUR_MAIN":"very dark grayish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.50m: some superficial pebbles and shells on top   sandy","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092352","properties":{"GEOLOGICAL_DATA_ID":65092352,"ACTIVITY_ID":1994998,"SAMPLE_ID":"+58-014/10/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T17:06:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.505","Y_ORIGINAL":"58.77933","LOCATION_SOURCE":"GPS","X_ED50":-13.505000000000001,"Y_ED50":58.779329999999995,"X_WGS84":-13.506981400000001,"Y_WGS84":58.778528600000001,"WATER_DEPTH_METRES":1014,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":1.8400000000000001,"UNIT_BASE_DEPTH_METRES":2,"UNIT_LENGTH_METRES":0.16,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Paleocene Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 8/8","MUNSELL_SOIL_COLOUR_MAIN":"yellow","GEOLOGICAL_DESCRIPTION":"1.84 - 2.00m: Marl/indurated calcareous mudstone, (Calcareous sandy mudstone /sparse-packed biomicrite (\u003e10—50% allochems) - biogenic fragments of sand grade set in a micritic matrix, yellow (10YR8/8), friable, crudely laminated with alignment of biogenic debris. Very strongly effervescent: biogenics\u003eterrigeneous (\u003c2%). Thick-bedded. Very poorly sorted.) but indurated and also grading into ?sparite - more coarsely crystalline at base of bed. Streaky lamination in upper part with alternation of darker micritic laminae and paler more crystalline laminae. Pale yellow","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092040","properties":{"GEOLOGICAL_DATA_ID":65092040,"ACTIVITY_ID":1995005,"SAMPLE_ID":"+58-014/31/DR/1","SAMPLE_ALIAS":"S12","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T20:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8135","Y_ORIGINAL":"58.342","LOCATION_SOURCE":"GPS","X_ED50":-13.813500000000001,"Y_ED50":58.342000000000006,"X_WGS84":-13.815463400000001,"Y_WGS84":58.3411787,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.96,"UNIT_TOP_DEPTH_METRES":3.5100000000000002,"UNIT_BASE_DEPTH_METRES":3.96,"UNIT_LENGTH_METRES":0.45000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","ADDITIONAL_INFO":"breccio conglomerate","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092206","properties":{"GEOLOGICAL_DATA_ID":65092206,"ACTIVITY_ID":2008739,"SAMPLE_ID":"+58-014/56/DR/1","SAMPLE_ALIAS":"S50","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T04:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.56867","Y_ORIGINAL":"58.8685","LOCATION_SOURCE":"GPS","X_ED50":-13.568669999999999,"Y_ED50":58.868500000000004,"X_WGS84":-13.5706577,"Y_WGS84":58.867700800000001,"WATER_DEPTH_METRES":685,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.7000000000000002,"UNIT_TOP_DEPTH_METRES":0.85999999999999999,"UNIT_BASE_DEPTH_METRES":2.7000000000000002,"UNIT_LENGTH_METRES":1.8400000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Very coarse sand","GRAIN_SIZE_MAXIMUM":"Medium gravel (pebble)","GRAIN_SIZE_MEAN":"Very coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.86 - 2.70m: Bioclastic limestone, very coarse calcarenite/calcirudite, framework supported, recrystallised but shells and fragments evident, porous to non-porous depending on degree of dissolution that has occurred, most porous section iron-stained. Massive to crudely bedded/laminated, some of larger flatter shells impart a subhorizontal lamination/alignment. Variable re-crystallization (porous/nonporous) may reflect original bedding. Grain size fairly consistent, poorly sorted, forams form part of finer fraction, skeletal mollusc shells coarser fraction. Common lithic clasts, very coarse sand - small pebble grade of basic igneous type, matrix-supported. Creamy white to orange-brown (iron-stained) Carbonate veins, 5-10mm thick in top 15cm, with associated dendritic manganese.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092382","properties":{"GEOLOGICAL_DATA_ID":65092382,"ACTIVITY_ID":1987634,"SAMPLE_ID":"+58-014/44/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T06:04:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.13883","Y_ORIGINAL":"58.55","LOCATION_SOURCE":"GPS","X_ED50":-13.138829999999999,"Y_ED50":58.550000000000004,"X_WGS84":-13.1407916,"Y_WGS84":58.549196100000003,"WATER_DEPTH_METRES":1621,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":4.4500000000000002,"UNIT_BASE_DEPTH_METRES":5.1000000000000005,"UNIT_LENGTH_METRES":0.65000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FORAMS_ABUNDANCE":"Common","GEOLOGICAL_DESCRIPTION":"4.45 - 5.10m: Massive claystone, friable, orange-brown, strongly calcareous, bioturbated, common foraminifera. Burrow-tube-fills include silt/very fine grained sand and black crystalline material. Scattered black lithics crystals of silt/very fine sand grade.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092079","properties":{"GEOLOGICAL_DATA_ID":65092079,"ACTIVITY_ID":1953062,"SAMPLE_ID":"+56-015/11/DR/1","SAMPLE_ALIAS":"S25","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-15T13:38:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-14.60633","Y_ORIGINAL":"56.97533","LOCATION_SOURCE":"GPS","X_ED50":-14.60633,"Y_ED50":56.97533,"X_WGS84":-14.608236999999999,"Y_WGS84":56.974450500000003,"WATER_DEPTH_METRES":158,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1,"UNIT_TOP_DEPTH_METRES":0.91000000000000003,"UNIT_BASE_DEPTH_METRES":1,"UNIT_LENGTH_METRES":0.089999999999999997,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gabbro","SIMPLE_LITHOLOGY_CGI":"gabbro","ADDITIONAL_INFO":"?gabbro,?bedrock","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092080","properties":{"GEOLOGICAL_DATA_ID":65092080,"ACTIVITY_ID":1949664,"SAMPLE_ID":"+57-013/77/DR/1","SAMPLE_ALIAS":"S56","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-29T10:08:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9455","Y_ORIGINAL":"57.5875","LOCATION_SOURCE":"GPS","X_ED50":-12.945500000000001,"Y_ED50":57.587500000000006,"X_WGS84":-12.947406900000001,"Y_WGS84":57.586665699999998,"WATER_DEPTH_METRES":617,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.080000000000000002,"UNIT_BASE_DEPTH_METRES":0.35000000000000003,"UNIT_LENGTH_METRES":0.27000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","JOINTING":"Prominent joints","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":50,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"5YR 2.5/1","MUNSELL_SOIL_COLOUR_MAIN":"black","ADDITIONAL_INFO":"boulder(if only one unit)derivation from weathered basalt","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092081","properties":{"GEOLOGICAL_DATA_ID":65092081,"ACTIVITY_ID":1949720,"SAMPLE_ID":"+57-012/18/DR/1","SAMPLE_ALIAS":"S30","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-13T14:33:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-11.09783","Y_ORIGINAL":"57.56033","LOCATION_SOURCE":"GPS","X_ED50":-11.09783,"Y_ED50":57.56033,"X_WGS84":-11.0996989,"Y_WGS84":57.559521699999998,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.8000000000000003,"UNIT_LENGTH_METRES":2.8000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sandy mud (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"mud","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","MUD_HARDNESS_MINIMUM":"Very soft","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/4","MUNSELL_SOIL_COLOUR_MAIN":"olive brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092110","properties":{"GEOLOGICAL_DATA_ID":65092110,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.25,"UNIT_LENGTH_METRES":0.25,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Gradational","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":80,"WHOLE_SHELLS_ABUNDANCE":"Rare","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 6/3","MUNSELL_SOIL_COLOUR_MAIN":"pale olive","ADDITIONAL_INFO":"mixed sands, disturbed, olive grey, pale olive, pale yellow; forams dominant","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091930","properties":{"GEOLOGICAL_DATA_ID":65091930,"ACTIVITY_ID":1949627,"SAMPLE_ID":"+57-014/43/DR/1","SAMPLE_ALIAS":"S22","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-16T21:29:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30933","Y_ORIGINAL":"57.05417","LOCATION_SOURCE":"GPS","X_ED50":-13.309329999999999,"Y_ED50":57.054169999999999,"X_WGS84":-13.311216999999999,"Y_WGS84":57.053312300000002,"WATER_DEPTH_METRES":578,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.95000000000000007,"UNIT_TOP_DEPTH_METRES":0.65000000000000002,"UNIT_BASE_DEPTH_METRES":0.95000000000000007,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Moderately-Sorted","GEOLOGICAL_DESCRIPTION":"0.65 - 0.95m: Sandstone, massive, moderate to poorly sorted, slightly muddy/muddy, very fine to fine-grained, non-calcareous, predominantly quatz and lithics with some carbonaceous debris - wood fragments (?) up to 15mm long, and black specks disseminated throughout, friable.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091931","properties":{"GEOLOGICAL_DATA_ID":65091931,"ACTIVITY_ID":1949631,"SAMPLE_ID":"+57-014/53/DR/1","SAMPLE_ALIAS":"S18","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-03T12:48:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.33","Y_ORIGINAL":"57.569","LOCATION_SOURCE":"GPS","X_ED50":-13.33,"Y_ED50":57.569000000000003,"X_WGS84":-13.3319133,"Y_WGS84":57.568159399999999,"WATER_DEPTH_METRES":177,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.2000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.64000000000000001,"UNIT_LENGTH_METRES":0.64000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.64m: No recovery","ADDITIONAL_INFO":"Rapid penetration to 0.64m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092122","properties":{"GEOLOGICAL_DATA_ID":65092122,"ACTIVITY_ID":2038463,"SAMPLE_ID":"+58-014/29/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T14:27:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.53367","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.533669999999999,"Y_ED50":58.231999999999999,"X_WGS84":-13.535622,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0.40000000000000002,"UNIT_BASE_DEPTH_METRES":3.25,"UNIT_LENGTH_METRES":2.8500000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","ADDITIONAL_INFO":"silty sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091954","properties":{"GEOLOGICAL_DATA_ID":65091954,"ACTIVITY_ID":1982871,"SAMPLE_ID":"+50+000/519/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T09:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".73827","Y_ORIGINAL":"50.63863","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.73826999999999998,"Y_ED50":50.638629999999999,"X_WGS84":0.73691720000000005,"Y_WGS84":50.637752300000002,"X_BNG":593628,"Y_BNG":85581,"WATER_DEPTH_METRES":51,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.4199999999999999,"UNIT_LENGTH_METRES":3.4199999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","GEOLOGICAL_DESCRIPTION":"0.00 - 3.42m: thick sand cover","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091960","properties":{"GEOLOGICAL_DATA_ID":65091960,"ACTIVITY_ID":1982068,"SAMPLE_ID":"+50+001/865/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T21:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09819","Y_ORIGINAL":"50.7321","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.09819,"Y_ED50":50.732100000000003,"X_WGS84":1.0968427000000001,"Y_WGS84":50.7312291,"X_BNG":618639,"Y_BNG":96975,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.5500000000000003,"UNIT_TOP_DEPTH_METRES":1.2,"UNIT_BASE_DEPTH_METRES":1.6000000000000001,"UNIT_LENGTH_METRES":0.40000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Trace Fossils","ROCK_CLASSIFICATION_MAIN":"Limestone","ROCK_CLASSIFICATION_MINOR":"Siltstone","SIMPLE_LITHOLOGY_CGI":"limestone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Kimmeridgian Age","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/2","MUNSELL_SOIL_COLOUR_MAIN":"grayish brown","GEOLOGICAL_DESCRIPTION":"1.20 - 1.60m: Limestone, silty, brownish grey,  with dark grey muddy limestone blebs ?burrows or flames/loads","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65091962","properties":{"GEOLOGICAL_DATA_ID":65091962,"ACTIVITY_ID":1982875,"SAMPLE_ID":"+50+000/523/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T08:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".46798","Y_ORIGINAL":"50.66487","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.46797999999999995,"Y_ED50":50.664870000000001,"X_WGS84":0.46662039999999999,"Y_WGS84":50.663990099999999,"X_BNG":574420,"Y_BNG":87827,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.4000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":1.3700000000000001,"UNIT_LENGTH_METRES":1.27,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","MUD_HARDNESS_MINIMUM":"Soft","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Cenomanian Age","GEOLOGICAL_DESCRIPTION":"0.10 - 1.37m: Sandstone, dark greenish grey. Muddy, with soft phosphatic nodules.Sandstone, olive, hard, fine to medium grained, oxidised to reddish brown at top. Sandstone, very muddy, dark greenish grey, locally soft.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092176","properties":{"GEOLOGICAL_DATA_ID":65092176,"ACTIVITY_ID":2006924,"SAMPLE_ID":"+59-014/10/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T23:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.3795","Y_ORIGINAL":"59.04283","LOCATION_SOURCE":"GPS","X_ED50":-13.3795,"Y_ED50":59.042829999999995,"X_WGS84":-13.3814937,"Y_WGS84":59.042039799999998,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.24,"UNIT_LENGTH_METRES":1.24,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.24m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092000","properties":{"GEOLOGICAL_DATA_ID":65092000,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.12,"UNIT_BASE_DEPTH_METRES":0.22,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","H2S_ODOUR":"Moderate","GLAUCONITE":"Commonly","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":90,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 7/1","MUNSELL_SOIL_COLOUR_MAIN":"light gray","ADDITIONAL_INFO":"foraminiferal, glauconitic, pyritic well sorted hard sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092001","properties":{"GEOLOGICAL_DATA_ID":65092001,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.22,"UNIT_BASE_DEPTH_METRES":0.31,"UNIT_LENGTH_METRES":0.089999999999999997,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ADDITIONAL_INFO":"sample taken for organic geochemistry: no core to log","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092002","properties":{"GEOLOGICAL_DATA_ID":65092002,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0.35999999999999999,"UNIT_BASE_DEPTH_METRES":0.41999999999999998,"UNIT_LENGTH_METRES":0.059999999999999998,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","H2S_ODOUR":"Moderate","GLAUCONITE":"Commonly","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","ROCK_CLASSIFICATION_MINOR":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":90,"FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 7/1","MUNSELL_SOIL_COLOUR_MAIN":"light gray","ADDITIONAL_INFO":"foraminiferal sandstone, micro-breccia, with sharp base","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092003","properties":{"GEOLOGICAL_DATA_ID":65092003,"ACTIVITY_ID":1946563,"SAMPLE_ID":"+58-014/58/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T11:16:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0499999999999998,"UNIT_TOP_DEPTH_METRES":1.23,"UNIT_BASE_DEPTH_METRES":1.3100000000000001,"UNIT_LENGTH_METRES":0.080000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Very Poorly-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":50,"MUD_HARDNESS_MINIMUM":"Hard","FORAMS_ABUNDANCE":"Common","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 8/1","MUNSELL_SOIL_COLOUR_MAIN":"white","ADDITIONAL_INFO":"carbonate cemented agglomerate","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092179","properties":{"GEOLOGICAL_DATA_ID":65092179,"ACTIVITY_ID":2006924,"SAMPLE_ID":"+59-014/10/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T23:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.3795","Y_ORIGINAL":"59.04283","LOCATION_SOURCE":"GPS","X_ED50":-13.3795,"Y_ED50":59.042829999999995,"X_WGS84":-13.3814937,"Y_WGS84":59.042039799999998,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":1.8,"UNIT_BASE_DEPTH_METRES":3.75,"UNIT_LENGTH_METRES":1.95,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"1.80 - 3.75m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65092180","properties":{"GEOLOGICAL_DATA_ID":65092180,"ACTIVITY_ID":2006924,"SAMPLE_ID":"+59-014/10/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T23:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.3795","Y_ORIGINAL":"59.04283","LOCATION_SOURCE":"GPS","X_ED50":-13.3795,"Y_ED50":59.042829999999995,"X_WGS84":-13.3814937,"Y_WGS84":59.042039799999998,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.75,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":1.3700000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","FAUNA_FOSSILS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"7.5YR 6/6","MUNSELL_SOIL_COLOUR_MAIN":"reddish yellow","GEOLOGICAL_DESCRIPTION":"3.75 - 5.12m: Massive, thin to very thin-bedded, bryozoan-rich mudstones and sandy mudstones with thin to very thin beds of bryozoan sands. Sharp bed contacts. Mudstones and sandy mudstones display variable colour — reddish-yellow (7.5Y6/6) to brown (7.5YR5/8) to brownish yellow (10YR5/8) to dark grayish brown (10YR4/2) — dependant on bryozoan content, amount of mud-grade material and dark lithic fine-very fine sand. Bryozoa grain to matrix-supported. Sand beds moderately clean, friable, predominantly a very open framework — grain-supported — of bryozoa with subordinate quartz, lithics and muddy material. Cream-pale brown.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094358","properties":{"GEOLOGICAL_DATA_ID":65094358,"ACTIVITY_ID":1946558,"SAMPLE_ID":"+58-014/50/DR/1","SAMPLE_ALIAS":"S55","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-30T04:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.34083","Y_ORIGINAL":"58.06883","LOCATION_SOURCE":"GPS","X_ED50":-13.340829999999999,"Y_ED50":58.068829999999998,"X_WGS84":-13.3427696,"Y_WGS84":58.0680063,"WATER_DEPTH_METRES":244,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":2.6099999999999999,"UNIT_BASE_DEPTH_METRES":2.75,"UNIT_LENGTH_METRES":0.14000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","GEOLOGICAL_DESCRIPTION":"2.61 - 2.75m: Gravel, pebbles of predominantly basalt with single clast of ?andesite","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094360","properties":{"GEOLOGICAL_DATA_ID":65094360,"ACTIVITY_ID":1946555,"SAMPLE_ID":"+58-014/45/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T09:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.1385","Y_ORIGINAL":"58.55017","LOCATION_SOURCE":"GPS","X_ED50":-13.138500000000001,"Y_ED50":58.550169999999994,"X_WGS84":-13.1404616,"Y_WGS84":58.5493661,"WATER_DEPTH_METRES":1622,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1,"UNIT_LENGTH_METRES":1,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.00m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.0m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094515","properties":{"GEOLOGICAL_DATA_ID":65094515,"ACTIVITY_ID":1945556,"SAMPLE_ID":"+59-002/274/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-05T13:35:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.24483","Y_ORIGINAL":"59.44383","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.2448299999999999,"Y_ED50":59.443829999999998,"X_WGS84":-1.2465605,"Y_WGS84":59.443224700000002,"X_BNG":442830,"Y_BNG":1062142,"WATER_DEPTH_METRES":115,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.050000000000000003,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1,"UNIT_LENGTH_METRES":1,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","MICA":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Very coarse sand","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately-Sorted","SAND_ROUNDNESS_MINIMUM":"Rounded","GEOLOGICAL_DESCRIPTION":"0.00 - 1.00m: 0.00 to 1.00m. SANDSTONE Coarse-very coarse, banded, non-calcareous, with distinct \"blackcurrant” colouration with green-grey mottling, micaceous. Very friable. Quartz variably rounded, rather poorly sorted in coarser portion, moderately sorted where finer. COLOUR: Purple OTHER REMARKS: Colour very unusual but assumed Permo-Triassic.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094417","properties":{"GEOLOGICAL_DATA_ID":65094417,"ACTIVITY_ID":2031644,"SAMPLE_ID":"+50+000/502/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T13:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".7505","Y_ORIGINAL":"50.54799","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.75050000000000006,"Y_ED50":50.547989999999999,"X_WGS84":0.74914990000000004,"Y_WGS84":50.547109800000001,"X_BNG":594866,"Y_BNG":75536,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.71,"UNIT_LENGTH_METRES":1.71,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very coarse sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very coarse sand","FAUNA_FOSSILS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/2","MUNSELL_SOIL_COLOUR_MAIN":"light brownish gray","GEOLOGICAL_DESCRIPTION":"0.00 - 1.71m: shell sand and gravel only. Very coarse light brownish grey shelly sand and gravel","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094278","properties":{"GEOLOGICAL_DATA_ID":65094278,"ACTIVITY_ID":2000996,"SAMPLE_ID":"+59-001/241/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-02T08:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.49583","Y_ORIGINAL":"59.852","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.49582999999999999,"Y_ED50":59.852000000000004,"X_WGS84":-0.49756060000000002,"Y_WGS84":59.851419700000001,"X_BNG":484276,"Y_BNG":1108313,"WATER_DEPTH_METRES":136,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Coarse sand","GRAIN_SIZE_MAXIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Very coarse gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Coarse sand","SAND_ROUNDNESS_MINIMUM":"Rounded","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: 0.00 to 0.10m. SANDSTONE Two attempts: 1 Coarse. 4cm red and grey, with pebble and gravel grade grains. White matrix of soft mineral, largely rounded quartz and rock fragments. 2 One 4cm pebble with ground up paste which appears to come from sandstone as 1 above. COLOUR: Red and grey OTHER REMARKS: Assumed that recovery from 1 is from rock. Essentially similar to 59/-01 231","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094427","properties":{"GEOLOGICAL_DATA_ID":65094427,"ACTIVITY_ID":2008732,"SAMPLE_ID":"+58-014/30/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T16:49:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.5335","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.5335,"Y_ED50":58.231999999999999,"X_WGS84":-13.535451999999999,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.6000000000000005,"UNIT_TOP_DEPTH_METRES":0.68000000000000005,"UNIT_BASE_DEPTH_METRES":4.0999999999999996,"UNIT_LENGTH_METRES":3.4199999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Siltstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MAXIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Very fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SORTING_QUALITY":"Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Rare","GEOLOGICAL_DESCRIPTION":"0.68 - 4.10m: Crude planar to wavy laminated/bedded, silty very fine grained sandstone, poorly sorted, variably calcareous, moderate to strongly bioturbated with abundant Chondrites, Planolites, extensively colour mottled, orange-brown, becomes grey at 3.28m, burrow-fills include pale and dark brown mud, with occasional thin bed (10cm) of intraformational conglomerate glauconite and sand/silt rip-ups to pebble grade, clast to matrix-supported, randomly orientated, rare shell clasts, bed is burrowed. Occasionally cut by thin vein-like fractures some of which have black mineralisation or staining along them. Gradational contact at base.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094428","properties":{"GEOLOGICAL_DATA_ID":65094428,"ACTIVITY_ID":2008732,"SAMPLE_ID":"+58-014/30/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T16:49:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.5335","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.5335,"Y_ED50":58.231999999999999,"X_WGS84":-13.535451999999999,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.6000000000000005,"UNIT_TOP_DEPTH_METRES":4.0999999999999996,"UNIT_BASE_DEPTH_METRES":4.6000000000000005,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Bioturbated","BEDDING_TYPE_CGI":"bioturbated_fabric","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"4.10 - 4.60m: Massive to crudely laminated siltstone, bioturbated with abundant Chondrites, non-calcareous. In section 4-4.6m, Chondrites occur in discrete bands 1.5-6cm thick. Gradational contact at top.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094129","properties":{"GEOLOGICAL_DATA_ID":65094129,"ACTIVITY_ID":1946590,"SAMPLE_ID":"+58-014/11/DR/1","SAMPLE_ALIAS":"S10","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T19:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.50083","Y_ORIGINAL":"58.777","LOCATION_SOURCE":"GPS","X_ED50":-13.500829999999999,"Y_ED50":58.777000000000001,"X_WGS84":-13.5028112,"Y_WGS84":58.776198600000001,"WATER_DEPTH_METRES":1033,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":2.2000000000000002,"UNIT_BASE_DEPTH_METRES":4.2199999999999998,"UNIT_LENGTH_METRES":2.02,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"2.20 - 4.22m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094440","properties":{"GEOLOGICAL_DATA_ID":65094440,"ACTIVITY_ID":1946565,"SAMPLE_ID":"+58-014/63/DR/1","SAMPLE_ALIAS":"S53","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T02:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.522","Y_ORIGINAL":"58.24133","LOCATION_SOURCE":"GPS","X_ED50":-13.522,"Y_ED50":58.241329999999998,"X_WGS84":-13.523952299999999,"Y_WGS84":58.240509600000003,"WATER_DEPTH_METRES":916,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.55000000000000004,"UNIT_LENGTH_METRES":0.55000000000000004,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.55m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @0.55m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094295","properties":{"GEOLOGICAL_DATA_ID":65094295,"ACTIVITY_ID":2003983,"SAMPLE_ID":"+50+000/522/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T17:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".45384","Y_ORIGINAL":"50.65329","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.45383999999999997,"Y_ED50":50.653289999999998,"X_WGS84":0.4524804,"Y_WGS84":50.652409599999999,"X_BNG":573463,"Y_BNG":86506,"WATER_DEPTH_METRES":32,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.9000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.8600000000000001,"UNIT_LENGTH_METRES":1.8600000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Very","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Well-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Albian Age","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Cenomanian Age","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 1.86m: Sandstone, very fine to fine grained, well sorted. Bioturbated. Abundant glauconite, oval, horizontal bivalves with U shaped spreite common.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094301","properties":{"GEOLOGICAL_DATA_ID":65094301,"ACTIVITY_ID":1945614,"SAMPLE_ID":"+59-002/253/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-04-30T17:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.03567","Y_ORIGINAL":"59.10133","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.0356699999999999,"Y_ED50":59.101329999999997,"X_WGS84":-1.0373781,"Y_WGS84":59.100714600000003,"X_BNG":455243,"Y_BNG":1024156,"WATER_DEPTH_METRES":130,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MEAN":"Very fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SORTING_QUALITY":"Very Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":20,"FAUNA_FOSSILS_ABUNDANCE":"Rare","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: 0.00 to 0.05m. SAND Very fine, very well sorted with 20% shell fragments. COLOUR: 2.5Y 4/2 Olive","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094302","properties":{"GEOLOGICAL_DATA_ID":65094302,"ACTIVITY_ID":1945635,"SAMPLE_ID":"+59-002/273/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-05T10:55:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.35817","Y_ORIGINAL":"59.43033","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.3581699999999999,"Y_ED50":59.430329999999998,"X_WGS84":-1.3599029,"Y_WGS84":59.429722699999999,"X_BNG":436416,"Y_BNG":1060571,"WATER_DEPTH_METRES":102,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Well-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: 0.00 to 0.05rn. SAND Well sorted, clean, shell sand COLOUR: Straw colour","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094447","properties":{"GEOLOGICAL_DATA_ID":65094447,"ACTIVITY_ID":2008736,"SAMPLE_ID":"+58-014/43/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-21T05:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.504","Y_ORIGINAL":"58.77917","LOCATION_SOURCE":"GPS","X_ED50":-13.504000000000001,"Y_ED50":58.779170000000001,"X_WGS84":-13.5059814,"Y_WGS84":58.7783686,"WATER_DEPTH_METRES":1028,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.3700000000000001,"UNIT_LENGTH_METRES":1.3700000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.37m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094303","properties":{"GEOLOGICAL_DATA_ID":65094303,"ACTIVITY_ID":1945811,"SAMPLE_ID":"+59-001/266/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-08T12:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.8945","Y_ORIGINAL":"59.35266","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.89450000000000007,"Y_ED50":59.35266,"X_WGS84":-0.89621660000000003,"Y_WGS84":59.352055800000002,"X_BNG":462866,"Y_BNG":1052267,"WATER_DEPTH_METRES":130,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.14999999999999999,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Well-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Permian Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Triassic Period","GEOLOGICAL_DESCRIPTION":"0.05 - 0.15m: 0.05 to 0.15m. SANDSTONE Well sorted, fine-very fine, some lighter fragments and mottling. Very soft. COLOUR: Dark brick red OTHER REMARKS: ?Permo-Triassic","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094154","properties":{"GEOLOGICAL_DATA_ID":65094154,"ACTIVITY_ID":2031151,"SAMPLE_ID":"+50+001/873/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T06:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09461","Y_ORIGINAL":"50.82459","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0946099999999999,"Y_ED50":50.824590000000001,"X_WGS84":1.0932599999999999,"Y_WGS84":50.823721900000002,"X_BNG":617956,"Y_BNG":107247,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.14999999999999999,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Siltstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Cretaceous Period","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Ryazanian Stage","FAUNA_FOSSILS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/2","MUNSELL_SOIL_COLOUR_MAIN":"grayish brown","GEOLOGICAL_DESCRIPTION":"0.10 - 0.15m: Siltstone, calcareous, 2.5Y 5/2, greyish brown hard. Laminae of darker siltstone. Pal - data A poorly preserved non-marine assemblage which includes Cicatricosisporites perforatus indicating a Ryazanian or younger age. Could be Aptian.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093417","properties":{"GEOLOGICAL_DATA_ID":65093417,"ACTIVITY_ID":2031151,"SAMPLE_ID":"+50+001/873/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T06:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.09461","Y_ORIGINAL":"50.82459","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.0946099999999999,"Y_ED50":50.824590000000001,"X_WGS84":1.0932599999999999,"Y_WGS84":50.823721900000002,"X_BNG":617956,"Y_BNG":107247,"WATER_DEPTH_METRES":35,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Coarse sand","SORTING_QUALITY":"Moderately-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Subangular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":30,"PERCENT_SHELL_IN_SAND_FRACTION":2,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":65,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 5/4","MUNSELL_SOIL_COLOUR_MAIN":"light olive brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093799","properties":{"GEOLOGICAL_DATA_ID":65093799,"ACTIVITY_ID":1947153,"SAMPLE_ID":"+58-006/666/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-22T14:53:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.81733","Y_ORIGINAL":"58.98183","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.8173300000000001,"Y_ED50":58.981829999999995,"X_WGS84":-5.8191538000000005,"Y_WGS84":58.981146600000002,"X_BNG":180630,"Y_BNG":1016717,"WATER_DEPTH_METRES":85,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.70000000000000007,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.01,"UNIT_LENGTH_METRES":0.01,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","GEOLOGICAL_DESCRIPTION":"0.00 - 0.01m: very small sample overlying outcrop rock growths also recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094052","properties":{"GEOLOGICAL_DATA_ID":65094052,"ACTIVITY_ID":1944171,"SAMPLE_ID":"+59-014/9/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T21:12:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.37933","Y_ORIGINAL":"59.043","LOCATION_SOURCE":"GPS","X_ED50":-13.37933,"Y_ED50":59.043000000000006,"X_WGS84":-13.381323699999999,"Y_WGS84":59.042209800000002,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.6699999999999999,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":0.45000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Fine gravel (pebble)","GRAIN_SIZE_MEAN":"Clay (mud)","FAUNA_FOSSILS_ABUNDANCE":"Abundant","FORAMS_ABUNDANCE":"Rare","MUNSELL_SOIL_COLOUR_CODE_MAIN":"7.5YR 5/8","MUNSELL_SOIL_COLOUR_MAIN":"strong brown","GEOLOGICAL_DESCRIPTION":"4.67 - 5.12m: Massive claystone, brown (7.5YR5/8), plastic, calcareous, abundant bryozoa often forming a skeletal framework within the mud matrix, occasional forams and mollusc shell debris. Skeletal debris up to fine pebble grade, rare quartz grains.","ADDITIONAL_INFO":"Top depth may not be accurate.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093431","properties":{"GEOLOGICAL_DATA_ID":65093431,"ACTIVITY_ID":2007288,"SAMPLE_ID":"+59-006/210/DR/1","SAMPLE_SOURCE":"Cruise: 1982/5","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1982-05-09T13:42:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.76566","Y_ORIGINAL":"59.14232","LOCATION_SOURCE":"Main Chain Decca","X_ED50":-5.7656599999999996,"Y_ED50":59.142319999999998,"X_WGS84":-5.7674909000000003,"Y_WGS84":59.141643199999997,"X_BNG":184606,"Y_BNG":1034402,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.45000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.45000000000000001,"UNIT_LENGTH_METRES":0.45000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","JOINTING":"Prominent joints","MICA":"Very","ROCK_CLASSIFICATION_MAIN":"Gneiss","SIMPLE_LITHOLOGY_CGI":"gneiss","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Proterozoic Eon","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Archean Eon","GEOLOGICAL_DESCRIPTION":"0.00 - 0.45m: quartz and ?pink feldspar biotite in pseudohexagonal crystals predominantly on joint surfaces at 45 degrees to core direction","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093811","properties":{"GEOLOGICAL_DATA_ID":65093811,"ACTIVITY_ID":2001099,"SAMPLE_ID":"+58-008/59/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-23T20:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.00067","Y_ORIGINAL":"58.3325","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.0006699999999995,"Y_ED50":58.332500000000003,"X_WGS84":-7.0024886999999998,"Y_WGS84":58.3317768,"X_BNG":107305,"Y_BNG":949029,"WATER_DEPTH_METRES":78,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.5,"UNIT_TOP_DEPTH_METRES":0.02,"UNIT_BASE_DEPTH_METRES":2,"UNIT_LENGTH_METRES":1.98,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.02 - 2.00m: rockdrill obtained assorted cobbles and boulders metamorphic but fine red sandstone at base very bottom could be bedrock (P-t)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093812","properties":{"GEOLOGICAL_DATA_ID":65093812,"ACTIVITY_ID":1946783,"SAMPLE_ID":"+58-008/96/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T10:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.19583","Y_ORIGINAL":"58.38383","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.1958299999999999,"Y_ED50":58.383829999999996,"X_WGS84":-7.1976557999999997,"Y_WGS84":58.383105999999998,"X_BNG":96337,"Y_BNG":955600,"WATER_DEPTH_METRES":105,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.8000000000000003,"UNIT_TOP_DEPTH_METRES":0.29999999999999999,"UNIT_BASE_DEPTH_METRES":0.59999999999999998,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.30 - 0.60m: boundaries estimated from penetrometer","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093820","properties":{"GEOLOGICAL_DATA_ID":65093820,"ACTIVITY_ID":2041254,"SAMPLE_ID":"+58-008/92/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T01:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.705","Y_ORIGINAL":"58.10967","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.7050000000000001,"Y_ED50":58.109669999999994,"X_WGS84":-7.7068235999999999,"Y_WGS84":58.108929099999997,"X_BNG":64035,"Y_BNG":927556,"WATER_DEPTH_METRES":72,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.5,"UNIT_TOP_DEPTH_METRES":0.29999999999999999,"UNIT_BASE_DEPTH_METRES":0.5,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gneiss","SIMPLE_LITHOLOGY_CGI":"gneiss","GEOLOGICAL_DESCRIPTION":"0.30 - 0.50m: recovered from drill barrel","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093864","properties":{"GEOLOGICAL_DATA_ID":65093864,"ACTIVITY_ID":1982927,"SAMPLE_ID":"+50+000/486/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T20:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".65429","Y_ORIGINAL":"50.73051","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.65428999999999993,"Y_ED50":50.730509999999995,"X_WGS84":0.65293270000000003,"Y_WGS84":50.729634099999998,"X_BNG":587324,"Y_BNG":95580,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.17999999999999999,"UNIT_BASE_DEPTH_METRES":0.5,"UNIT_LENGTH_METRES":0.32000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Silt","ROCK_CLASSIFICATION_MINOR":"Clay","SIMPLE_LITHOLOGY_CGI":"silt","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 7/2","MUNSELL_SOIL_COLOUR_MAIN":"light gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093257","properties":{"GEOLOGICAL_DATA_ID":65093257,"ACTIVITY_ID":1945811,"SAMPLE_ID":"+59-001/266/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-08T12:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.8945","Y_ORIGINAL":"59.35266","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.89450000000000007,"Y_ED50":59.35266,"X_WGS84":-0.89621660000000003,"Y_WGS84":59.352055800000002,"X_BNG":462866,"Y_BNG":1052267,"WATER_DEPTH_METRES":130,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.14999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HEAVY_MINERALS":"Present","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Well-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":5,"FORAMS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 4/4","MUNSELL_SOIL_COLOUR_MAIN":"olive","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093265","properties":{"GEOLOGICAL_DATA_ID":65093265,"ACTIVITY_ID":1945620,"SAMPLE_ID":"+59-002/259/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-04T20:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.95517","Y_ORIGINAL":"59.84717","LOCATION_SOURCE":"Lat/Long 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3.22m: Layered medium crystalline mafic plutonic, poss. 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1.85m: boundaries estimated from penetrometer record clay remould    sandy","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093344","properties":{"GEOLOGICAL_DATA_ID":65093344,"ACTIVITY_ID":2000985,"SAMPLE_ID":"+59-001/261/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-07T19:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.96933","Y_ORIGINAL":"59.98767","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.96932999999999991,"Y_ED50":59.987669999999994,"X_WGS84":-0.97108060000000007,"Y_WGS84":59.987088700000001,"X_BNG":457513,"Y_BNG":1122914,"WATER_DEPTH_METRES":117,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","SORTING_QUALITY":"Moderately-Sorted","PERCENT_SHELL_IN_SAND_FRACTION":15,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: shipek - sl muddy drilled greyish arkosic sdst","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093345","properties":{"GEOLOGICAL_DATA_ID":65093345,"ACTIVITY_ID":2001101,"SAMPLE_ID":"+58-008/71/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-24T09:36:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.61417","Y_ORIGINAL":"58","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.6141699999999997,"Y_ED50":58,"X_WGS84":-7.6159860999999998,"Y_WGS84":57.999256500000001,"X_BNG":68360,"Y_BNG":914922,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.95,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.3500000000000001,"UNIT_LENGTH_METRES":1.3500000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","ROCK_CLASSIFICATION_MAIN":"Gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Poorly-Sorted","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":5,"PERCENT_SHELL_IN_SAND_FRACTION":3,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":48,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Well-Rounded","WHOLE_SHELLS_ABUNDANCE":"Rare","GEOLOGICAL_DESCRIPTION":"0.00 - 1.35m: basal contact most probably sharp but not confirmed becomes red/brown towards base - hue is 7.5YR","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093990","properties":{"GEOLOGICAL_DATA_ID":65093990,"ACTIVITY_ID":2073417,"SAMPLE_ID":"+58-003/565/DL/1","SAMPLE_ALIAS":"DL6","SAMPLE_SOURCE":"Cruise: 2007/7","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: Multi-barrel","SAMPLING_START_DATE":"2007-09-14T16:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-2.634377","Y_ORIGINAL":"58.3933977","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-2.6326612000000003,"Y_ED50":58.394059800000001,"X_WGS84":-2.6343769999999997,"Y_WGS84":58.393397700000001,"X_BNG":363013,"Y_BNG":945174,"WATER_DEPTH_METRES":63,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8900000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.4199999999999999,"UNIT_LENGTH_METRES":2.4199999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","BEDDING_TYPE":"Deformed Bedding","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SORTING_QUALITY":"Well-Sorted","SAND_ROUNDNESS_MINIMUM":"Subrounded","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Quaternary Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 3/0","MUNSELL_SOIL_COLOUR_MAIN":"very dark gray","GEOLOGICAL_DESCRIPTION":"0.00 - 2.42m: No recovery - only sand which had fallen in hole at 242m.  Photo from RD2 indicates rippled sand at surface","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093731","properties":{"GEOLOGICAL_DATA_ID":65093731,"ACTIVITY_ID":2001132,"SAMPLE_ID":"+58-006/652/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-21T16:26:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.278","Y_ORIGINAL":"58.83917","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.2780000000000005,"Y_ED50":58.839169999999996,"X_WGS84":-5.2798033999999996,"Y_WGS84":58.8384888,"X_BNG":210828,"Y_BNG":999197,"WATER_DEPTH_METRES":87,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.5,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.5,"UNIT_LENGTH_METRES":1.5,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Weak Reaction","ROCK_CLASSIFICATION_MAIN":"Muddy sandy gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","SORTING_QUALITY":"Very Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":70,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"5YR 3/4","MUNSELL_SOIL_COLOUR_MAIN":"dark reddish brown","GEOLOGICAL_DESCRIPTION":"0.00 - 1.50m: no grab taken - surface sed not recovered in drill sandy till in drill","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093575","properties":{"GEOLOGICAL_DATA_ID":65093575,"ACTIVITY_ID":2002349,"SAMPLE_ID":"+55-001/367/DR/1","SAMPLE_SOURCE":"Cruise: 1984/8","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1984-10-28T17:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.9505","Y_ORIGINAL":"55.334","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.95050000000000001,"Y_ED50":55.334000000000003,"X_WGS84":-0.95204450000000007,"Y_WGS84":55.333251699999998,"X_BNG":466578,"Y_BNG":604855,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6800000000000002,"UNIT_TOP_DEPTH_METRES":0.25,"UNIT_BASE_DEPTH_METRES":1.5,"UNIT_LENGTH_METRES":1.25,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Diamicton","SIMPLE_LITHOLOGY_CGI":"diamicton","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":10,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5YR 3/3","MUNSELL_SOIL_COLOUR_MAIN":"dark reddish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093754","properties":{"GEOLOGICAL_DATA_ID":65093754,"ACTIVITY_ID":1982917,"SAMPLE_ID":"+50+000/476/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-03T06:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".93128","Y_ORIGINAL":"50.67131","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.93128,"Y_ED50":50.671309999999998,"X_WGS84":0.92993060000000005,"Y_WGS84":50.670435499999996,"X_BNG":607130,"Y_BNG":89736,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.14999999999999999,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Limestone","SIMPLE_LITHOLOGY_CGI":"limestone","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Jurassic Period","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5Y 5/2","MUNSELL_SOIL_COLOUR_MAIN":"olive gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65093755","properties":{"GEOLOGICAL_DATA_ID":65093755,"ACTIVITY_ID":1982927,"SAMPLE_ID":"+50+000/486/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T20:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".65429","Y_ORIGINAL":"50.73051","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.65428999999999993,"Y_ED50":50.730509999999995,"X_WGS84":0.65293270000000003,"Y_WGS84":50.729634099999998,"X_BNG":587324,"Y_BNG":95580,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SAND_ROUNDNESS_MINIMUM":"Subangular","PERCENT_SHELL_IN_SAND_FRACTION":30,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 4/2","MUNSELL_SOIL_COLOUR_MAIN":"dark grayish brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095432","properties":{"GEOLOGICAL_DATA_ID":65095432,"ACTIVITY_ID":1994998,"SAMPLE_ID":"+58-014/10/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T17:06:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.505","Y_ORIGINAL":"58.77933","LOCATION_SOURCE":"GPS","X_ED50":-13.505000000000001,"Y_ED50":58.779329999999995,"X_WGS84":-13.506981400000001,"Y_WGS84":58.778528600000001,"WATER_DEPTH_METRES":1014,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":2,"UNIT_BASE_DEPTH_METRES":2.6000000000000001,"UNIT_LENGTH_METRES":0.59999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Commonly","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MEAN":"Clay (mud)","SORTING_QUALITY":"Very Poorly-Sorted","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Paleocene Epoch","FAUNA_FOSSILS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5BG 6/1","MUNSELL_SOIL_COLOUR_MAIN":"greenish gray","GEOLOGICAL_DESCRIPTION":"2.00 - 2.60m: Thick-bedded calcareous mudstone sparse biomicrite, fossiliferous, greenish-grey (5BG6/1), friable with occasional cavities infilled with crystalline calcite. Rare carbonaceous (wood?) fragments, but persistent glauconite. Yellow+brown spotting/speckling occasionally observed. More consistent/uniform micritic texture than overlying beds. Pyritic. Very poorly sorted.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095493","properties":{"GEOLOGICAL_DATA_ID":65095493,"ACTIVITY_ID":1988025,"SAMPLE_ID":"+57-013/54/DR/1","SAMPLE_ALIAS":"S17","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-03T07:02:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.93983","Y_ORIGINAL":"57.73667","LOCATION_SOURCE":"GPS","X_ED50":-12.939829999999999,"Y_ED50":57.736669999999997,"X_WGS84":-12.9417445,"Y_WGS84":57.735840899999999,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.1000000000000001,"UNIT_TOP_DEPTH_METRES":0.44,"UNIT_BASE_DEPTH_METRES":1.1000000000000001,"UNIT_LENGTH_METRES":0.66000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Agglomerate","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse gravel (pebble)","SORTING_QUALITY":"Very Poorly-Sorted","GEOLOGICAL_DESCRIPTION":"0.44 - 1.10m: Massive basaltic agglomerate, very poorly sorted, disorganised, matrix-to-clast-supported. Clasts predominantly basic igneous types, many decomposing to white, non-calcareous material, granule to coarse pebble grade, randomly orientated. In lower part of core, clasts set in a skeletal carbonate matrix, crystalline, vein-like and occasionally infilling cavities. Carbonate vein also cut rock and clasts in lower 10cm.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095521","properties":{"GEOLOGICAL_DATA_ID":65095521,"ACTIVITY_ID":1987634,"SAMPLE_ID":"+58-014/44/DR/1","SAMPLE_ALIAS":"S49","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-27T06:04:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.13883","Y_ORIGINAL":"58.55","LOCATION_SOURCE":"GPS","X_ED50":-13.138829999999999,"Y_ED50":58.550000000000004,"X_WGS84":-13.1407916,"Y_WGS84":58.549196100000003,"WATER_DEPTH_METRES":1621,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":1.3900000000000001,"UNIT_BASE_DEPTH_METRES":4.4500000000000002,"UNIT_LENGTH_METRES":3.0600000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"1.39 - 4.45m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095530","properties":{"GEOLOGICAL_DATA_ID":65095530,"ACTIVITY_ID":1987635,"SAMPLE_ID":"+58-014/54/DR/1","SAMPLE_ALIAS":"S42","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T09:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.381","Y_ORIGINAL":"58.718","LOCATION_SOURCE":"GPS","X_ED50":-13.381,"Y_ED50":58.718000000000004,"X_WGS84":-13.3829756,"Y_WGS84":58.7171983,"WATER_DEPTH_METRES":1433,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.3999999999999999,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.7,"UNIT_LENGTH_METRES":1.7,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.70m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.7m: soft sediment cover (?) sands/muddy sands (moderately sorted, fine-medium-grained, grey (5Y5/4)-dark grey (5Y4,5/2). Foram-rich but with common terrigenous component.)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095096","properties":{"GEOLOGICAL_DATA_ID":65095096,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":3.6800000000000002,"UNIT_BASE_DEPTH_METRES":3.98,"UNIT_LENGTH_METRES":0.29999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Tertiary","FAUNA_FOSSILS_ABUNDANCE":"Present","PLANT_REMAINS_ABUNDANCE":"Rare","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 7/3","MUNSELL_SOIL_COLOUR_MAIN":"pale yellow","GEOLOGICAL_DESCRIPTION":"3.68 - 3.98m: Sandstone, broken, light greyish-yellow, moderately strong to strong, fine and very fine grained, calcareous, upper 14mm very broken and shattered. Gastropod fragment at 22mm. Signs of vertical jointing with carboaceous smears, sandstone in bulk probrably compact, hard, well bedded","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095097","properties":{"GEOLOGICAL_DATA_ID":65095097,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":3.98,"UNIT_BASE_DEPTH_METRES":4.9000000000000004,"UNIT_LENGTH_METRES":0.92000000000000004,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Fine sand","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Medium sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Tertiary","FAUNA_FOSSILS_ABUNDANCE":"Present","FORAMS_ABUNDANCE":"Present","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5G 5/1","MUNSELL_SOIL_COLOUR_MAIN":"greenish gray","GEOLOGICAL_DESCRIPTION":"3.98 - 4.90m: Sandstone, compact, well bedded, grey, light grey and greyish green, predominantly fine grained occasionally medium grained, calcareous, fossiliferous, nummalitic, occasional angualr and subangular clasts of dark material, sandstone almost certainly glauconitic.","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095101","properties":{"GEOLOGICAL_DATA_ID":65095101,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":3.6800000000000002,"UNIT_LENGTH_METRES":3.6299999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Tertiary","GEOLOGICAL_DESCRIPTION":"0.05 - 3.68m: no recovery","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095107","properties":{"GEOLOGICAL_DATA_ID":65095107,"ACTIVITY_ID":1982075,"SAMPLE_ID":"+50+001/877/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-21T11:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.12833","Y_ORIGINAL":"50.67367","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":1.1283300000000001,"Y_ED50":50.673669999999994,"X_WGS84":1.1269849000000001,"Y_WGS84":50.672797699999997,"X_BNG":621040,"Y_BNG":90569,"WATER_DEPTH_METRES":38,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":1.49,"UNIT_BASE_DEPTH_METRES":2.75,"UNIT_LENGTH_METRES":1.26,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Valanginian Age","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Ryazanian Stage","GEOLOGICAL_DESCRIPTION":"1.49 - 2.75m: No recovery","ADDITIONAL_INFO":"Log not complete.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095175","properties":{"GEOLOGICAL_DATA_ID":65095175,"ACTIVITY_ID":1982927,"SAMPLE_ID":"+50+000/486/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-04T20:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".65429","Y_ORIGINAL":"50.73051","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.65428999999999993,"Y_ED50":50.730509999999995,"X_WGS84":0.65293270000000003,"Y_WGS84":50.729634099999998,"X_BNG":587324,"Y_BNG":95580,"WATER_DEPTH_METRES":41,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.87,"UNIT_LENGTH_METRES":0.77000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Interlaminated","BEDDING_TYPE_CGI":"bedding_lamination_structure","ROCK_CLASSIFICATION_MAIN":"Siltstone","ROCK_CLASSIFICATION_MINOR":"Mudstone","SIMPLE_LITHOLOGY_CGI":"siltstone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Silt (mud)","GRAIN_SIZE_MEAN":"Silt (mud)","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Berriasian Age","CHRONOSTRATIGRAPHIC_AGE_MAXIMUM":"Valanginian Age","PLANT_REMAINS_ABUNDANCE":"Rare","GEOLOGICAL_DESCRIPTION":"0.10 - 0.87m: Siltstone, yellow, fragmented, hard iron stained. Silt grading to silty mudstone. Light grey grading to grey.Silt, coarse grey with laminae of pinkish grey silt and trace of carbonaceous debris.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095180","properties":{"GEOLOGICAL_DATA_ID":65095180,"ACTIVITY_ID":1994998,"SAMPLE_ID":"+58-014/10/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T17:06:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.505","Y_ORIGINAL":"58.77933","LOCATION_SOURCE":"GPS","X_ED50":-13.505000000000001,"Y_ED50":58.779329999999995,"X_WGS84":-13.506981400000001,"Y_WGS84":58.778528600000001,"WATER_DEPTH_METRES":1014,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":0.5,"UNIT_BASE_DEPTH_METRES":1.1200000000000001,"UNIT_LENGTH_METRES":0.62,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","MUNSELL_SOIL_COLOUR_CODE_MAIN":"5BG 6/1","MUNSELL_SOIL_COLOUR_MAIN":"greenish gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095199","properties":{"GEOLOGICAL_DATA_ID":65095199,"ACTIVITY_ID":1949664,"SAMPLE_ID":"+57-013/77/DR/1","SAMPLE_ALIAS":"S56","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-29T10:08:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9455","Y_ORIGINAL":"57.5875","LOCATION_SOURCE":"GPS","X_ED50":-12.945500000000001,"Y_ED50":57.587500000000006,"X_WGS84":-12.947406900000001,"Y_WGS84":57.586665699999998,"WATER_DEPTH_METRES":617,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.35000000000000003,"UNIT_BASE_DEPTH_METRES":0.41999999999999998,"UNIT_LENGTH_METRES":0.070000000000000007,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Gradational","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","PERCENT_SHELL_IN_GRAVEL_FRACTION":0,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":30,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Well-Rounded","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","WHOLE_SHELLS_ABUNDANCE":"Rare","FORAMS_ABUNDANCE":"Common","ADDITIONAL_INFO":"gravel partly embedded in muddy sand as below","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095013","properties":{"GEOLOGICAL_DATA_ID":65095013,"ACTIVITY_ID":1949627,"SAMPLE_ID":"+57-014/43/DR/1","SAMPLE_ALIAS":"S22","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-16T21:29:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30933","Y_ORIGINAL":"57.05417","LOCATION_SOURCE":"GPS","X_ED50":-13.309329999999999,"Y_ED50":57.054169999999999,"X_WGS84":-13.311216999999999,"Y_WGS84":57.053312300000002,"WATER_DEPTH_METRES":578,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.95000000000000007,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.65000000000000002,"UNIT_LENGTH_METRES":0.65000000000000002,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.65m: No recovery","ADDITIONAL_INFO":"Rapid penetration to 0.65m; muddy sand cover?","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095254","properties":{"GEOLOGICAL_DATA_ID":65095254,"ACTIVITY_ID":1946554,"SAMPLE_ID":"+58-014/42/DR/1","SAMPLE_ALIAS":"S7","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T16:26:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.7575","Y_ORIGINAL":"58.962","LOCATION_SOURCE":"GPS","X_ED50":-13.7575,"Y_ED50":58.962000000000003,"X_WGS84":-13.7594966,"Y_WGS84":58.961201199999998,"WATER_DEPTH_METRES":438,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":4.3700000000000001,"UNIT_BASE_DEPTH_METRES":4.8100000000000005,"UNIT_LENGTH_METRES":0.44,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Conglomerate","SIMPLE_LITHOLOGY_CGI":"generic_conglomerate","SORTING_QUALITY":"Poorly-Sorted","FORAMS_ABUNDANCE":"Common","ADDITIONAL_INFO":"breccio conglomerate, limestone matrix, clasts of basalt and sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095255","properties":{"GEOLOGICAL_DATA_ID":65095255,"ACTIVITY_ID":2008736,"SAMPLE_ID":"+58-014/43/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-21T05:31:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.504","Y_ORIGINAL":"58.77917","LOCATION_SOURCE":"GPS","X_ED50":-13.504000000000001,"Y_ED50":58.779170000000001,"X_WGS84":-13.5059814,"Y_WGS84":58.7783686,"WATER_DEPTH_METRES":1028,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.9199999999999999,"UNIT_BASE_DEPTH_METRES":4.4000000000000004,"UNIT_LENGTH_METRES":0.47999999999999998,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","BASAL_CONTACT_TYPE":"Sharp","HEAVY_MINERALS":"Common","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sandstone","ROCK_CLASSIFICATION_MINOR":"Siltstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","SAND_GRAIN_SIZE_MINIMUM":"Silt (mud)","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SORTING_QUALITY":"Moderately-Sorted","SAND_SPHERICITY":"High","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Well-Rounded","PERCENT_SHELL_IN_SAND_FRACTION":5,"FAUNA_FOSSILS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 6/8","MUNSELL_SOIL_COLOUR_MAIN":"olive yellow","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095263","properties":{"GEOLOGICAL_DATA_ID":65095263,"ACTIVITY_ID":1994993,"SAMPLE_ID":"+57-014/45/DR/1","SAMPLE_ALIAS":"S23","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-16T23:59:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.31833","Y_ORIGINAL":"57.05717","LOCATION_SOURCE":"GPS","X_ED50":-13.31833,"Y_ED50":57.057169999999999,"X_WGS84":-13.320217299999999,"Y_WGS84":57.056312300000002,"WATER_DEPTH_METRES":438,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.1000000000000001,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":2.1000000000000001,"UNIT_LENGTH_METRES":2,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","JOINTING":"Prominent joints","HCL_REACTION":"Strong Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SORTING_QUALITY":"Moderately-Sorted","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095267","properties":{"GEOLOGICAL_DATA_ID":65095267,"ACTIVITY_ID":2006924,"SAMPLE_ID":"+59-014/10/DR/1","SAMPLE_ALIAS":"S6","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-20T23:47:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.3795","Y_ORIGINAL":"59.04283","LOCATION_SOURCE":"GPS","X_ED50":-13.3795,"Y_ED50":59.042829999999995,"X_WGS84":-13.3814937,"Y_WGS84":59.042039799999998,"WATER_DEPTH_METRES":1341,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.75,"UNIT_BASE_DEPTH_METRES":5.1200000000000001,"UNIT_LENGTH_METRES":1.3700000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Mudstone","ROCK_CLASSIFICATION_MINOR":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","MUNSELL_SOIL_COLOUR_CODE_MAIN":"7.5YR 6/6","MUNSELL_SOIL_COLOUR_MAIN":"reddish yellow","ADDITIONAL_INFO":"bryzoan rich, varied colour","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095271","properties":{"GEOLOGICAL_DATA_ID":65095271,"ACTIVITY_ID":1994998,"SAMPLE_ID":"+58-014/10/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T17:06:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.505","Y_ORIGINAL":"58.77933","LOCATION_SOURCE":"GPS","X_ED50":-13.505000000000001,"Y_ED50":58.779329999999995,"X_WGS84":-13.506981400000001,"Y_WGS84":58.778528600000001,"WATER_DEPTH_METRES":1014,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.5,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 8/8","MUNSELL_SOIL_COLOUR_MAIN":"yellow","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095272","properties":{"GEOLOGICAL_DATA_ID":65095272,"ACTIVITY_ID":2008732,"SAMPLE_ID":"+58-014/30/DR/1","SAMPLE_ALIAS":"S13","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-17T16:49:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.5335","Y_ORIGINAL":"58.232","LOCATION_SOURCE":"GPS","X_ED50":-13.5335,"Y_ED50":58.231999999999999,"X_WGS84":-13.535451999999999,"Y_WGS84":58.231179099999999,"WATER_DEPTH_METRES":705,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.6000000000000005,"UNIT_TOP_DEPTH_METRES":3.29,"UNIT_BASE_DEPTH_METRES":4.6000000000000005,"UNIT_LENGTH_METRES":1.3100000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","ADDITIONAL_INFO":"grey mudstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65094924","properties":{"GEOLOGICAL_DATA_ID":65094924,"ACTIVITY_ID":1949658,"SAMPLE_ID":"+57-013/65/DR/1","SAMPLE_ALIAS":"S19","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-14T14:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.94483","Y_ORIGINAL":"57.4265","LOCATION_SOURCE":"GPS","X_ED50":-12.94483,"Y_ED50":57.426500000000004,"X_WGS84":-12.9467287,"Y_WGS84":57.425660200000003,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.1000000000000001,"UNIT_TOP_DEPTH_METRES":2.5500000000000003,"UNIT_BASE_DEPTH_METRES":2.8000000000000003,"UNIT_LENGTH_METRES":0.25,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Mud","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"mud","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 4/4","MUNSELL_SOIL_COLOUR_MAIN":"dark yellowish brown","GEOLOGICAL_DESCRIPTION":"2.55 - 2.80m: Mud, slightly sandy, massive, non-calcareous, dark yellowish brown (10YR4/4)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65095065","properties":{"GEOLOGICAL_DATA_ID":65095065,"ACTIVITY_ID":1949664,"SAMPLE_ID":"+57-013/77/DR/1","SAMPLE_ALIAS":"S56","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-29T10:08:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.9455","Y_ORIGINAL":"57.5875","LOCATION_SOURCE":"GPS","X_ED50":-12.945500000000001,"Y_ED50":57.587500000000006,"X_WGS84":-12.947406900000001,"Y_WGS84":57.586665699999998,"WATER_DEPTH_METRES":617,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.5,"UNIT_LENGTH_METRES":3.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 3.50m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @ 3.5m (Core depths approximate)","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097420","properties":{"GEOLOGICAL_DATA_ID":65097420,"ACTIVITY_ID":1946558,"SAMPLE_ID":"+58-014/50/DR/1","SAMPLE_ALIAS":"S55","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-30T04:40:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.34083","Y_ORIGINAL":"58.06883","LOCATION_SOURCE":"GPS","X_ED50":-13.340829999999999,"Y_ED50":58.068829999999998,"X_WGS84":-13.3427696,"Y_WGS84":58.0680063,"WATER_DEPTH_METRES":244,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":2.6099999999999999,"UNIT_LENGTH_METRES":2.6099999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 2.61m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.0m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097423","properties":{"GEOLOGICAL_DATA_ID":65097423,"ACTIVITY_ID":1946560,"SAMPLE_ID":"+58-014/53/DR/1","SAMPLE_ALIAS":"S11","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T05:13:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.19367","Y_ORIGINAL":"58.62267","LOCATION_SOURCE":"GPS","X_ED50":-13.193669999999999,"Y_ED50":58.622669999999999,"X_WGS84":-13.1956366,"Y_WGS84":58.621867799999997,"WATER_DEPTH_METRES":1595,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine gravel (granule)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GEOLOGICAL_DESCRIPTION":"0.10 - 0.20m: Gravel, angular","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096909","properties":{"GEOLOGICAL_DATA_ID":65096909,"ACTIVITY_ID":2006162,"SAMPLE_ID":"+60-001/416/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-12-09T13:34:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.7475","Y_ORIGINAL":"60.07167","LOCATION_SOURCE":"Radar","X_ED50":-0.74750000000000005,"Y_ED50":60.071669999999997,"X_WGS84":-0.74924880000000005,"Y_WGS84":60.071094799999997,"X_BNG":469714,"Y_BNG":1132482,"WATER_DEPTH_METRES":117,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.20000000000000001,"UNIT_TOP_DEPTH_METRES":0.01,"UNIT_BASE_DEPTH_METRES":0.20000000000000001,"UNIT_LENGTH_METRES":0.19,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096912","properties":{"GEOLOGICAL_DATA_ID":65096912,"ACTIVITY_ID":2054539,"SAMPLE_ID":"+60-003/206/DM/1","SAMPLE_SOURCE":"Cruise: 1982/5","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill: BGS 1-metre","SAMPLING_START_DATE":"1982-06-14T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-2.08864","Y_ORIGINAL":"60.08969","LOCATION_SOURCE":"Main Chain Decca","X_ED50":-2.0886399999999998,"Y_ED50":60.089689999999997,"X_WGS84":-2.0904264000000001,"Y_WGS84":60.089098,"X_BNG":395070,"Y_BNG":1133832,"WATER_DEPTH_METRES":84,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.57000000000000006,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":0.46000000000000002,"UNIT_LENGTH_METRES":0.41000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097430","properties":{"GEOLOGICAL_DATA_ID":65097430,"ACTIVITY_ID":1946560,"SAMPLE_ID":"+58-014/53/DR/1","SAMPLE_ALIAS":"S11","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-01T05:13:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.19367","Y_ORIGINAL":"58.62267","LOCATION_SOURCE":"GPS","X_ED50":-13.193669999999999,"Y_ED50":58.622669999999999,"X_WGS84":-13.1956366,"Y_WGS84":58.621867799999997,"WATER_DEPTH_METRES":1595,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1000000000000005,"UNIT_TOP_DEPTH_METRES":2.8000000000000003,"UNIT_BASE_DEPTH_METRES":3.4700000000000002,"UNIT_LENGTH_METRES":0.67000000000000004,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","BEDDING_TYPE":"Sedimentary Massive-Bedded (no apparent internal structure)","BEDDING_TYPE_CGI":"massive_sedimentary_fabric","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Claystone","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Clay (mud)","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","MUD_HARDNESS_MINIMUM":"Hard","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","GEOLOGICAL_DESCRIPTION":"2.80 - 3.47m: Calcareous clay/claystone (marl?), orange-brown but with black streaks throughout, massive and structureless, hard and indurated at top (top few cm) but buttery below. Scattered predominantly matrix-supported fine-very coarse sand and gravel grade lithic fragments, mostly black volcanic grains and ?glauconite in top of section. Indurated sample veined by ?manganese (dendritic pattern on top surface). Occasional black tubes @1cm long, brittle - relicts of bioturbation. Strongly calcareous clay.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096948","properties":{"GEOLOGICAL_DATA_ID":65096948,"ACTIVITY_ID":1961030,"SAMPLE_ID":"+54-001/551/DR/1","SAMPLE_ALIAS":"ENS478","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-12T18:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-.19967","Y_ORIGINAL":"54.1865","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-0.19966999999999999,"Y_ED50":54.186500000000002,"X_WGS84":-0.2011549,"Y_WGS84":54.185722499999997,"X_BNG":517483,"Y_BNG":478155,"WATER_DEPTH_METRES":20,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":2.3000000000000003,"UNIT_LENGTH_METRES":2.2000000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Muddy sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096961","properties":{"GEOLOGICAL_DATA_ID":65096961,"ACTIVITY_ID":2021687,"SAMPLE_ID":"+53+001/603/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-07-31T17:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.5268","Y_ORIGINAL":"53.68717","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.5268000000000002,"Y_ED50":53.687169999999995,"X_WGS84":1.5253735000000002,"Y_WGS84":53.6863964,"X_BNG":632881,"Y_BNG":426878,"WATER_DEPTH_METRES":84,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.95000000000000007,"UNIT_TOP_DEPTH_METRES":0.20000000000000001,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"No Reaction","ROCK_CLASSIFICATION_MAIN":"Mudstone","SIMPLE_LITHOLOGY_CGI":"generic_mudstone","MUNSELL_SOIL_COLOUR_CODE_MAIN":"0N 4/0","MUNSELL_SOIL_COLOUR_MAIN":"dark gray","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096741","properties":{"GEOLOGICAL_DATA_ID":65096741,"ACTIVITY_ID":2031642,"SAMPLE_ID":"+50+000/499/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-05T07:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".8796","Y_ORIGINAL":"50.52426","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.87960000000000005,"Y_ED50":50.524259999999998,"X_WGS84":0.87825350000000002,"Y_WGS84":50.523380500000002,"X_BNG":604114,"Y_BNG":73245,"WATER_DEPTH_METRES":38,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Slightly gravelly sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","SAND_SPHERICITY":"Low","SAND_ROUNDNESS_MINIMUM":"Angular","SAND_ROUNDNESS_MAXIMUM":"Rounded","PERCENT_SHELL_IN_GRAVEL_FRACTION":80,"PERCENT_SHELL_IN_SAND_FRACTION":80,"GRAVEL_FRACTION_MAXIMUM_CLAST_SIZE_MILLIMETRES":20,"GRAVEL_SPHERICITY":"Low","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 6/6","MUNSELL_SOIL_COLOUR_MAIN":"brownish yellow","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096742","properties":{"GEOLOGICAL_DATA_ID":65096742,"ACTIVITY_ID":1947422,"SAMPLE_ID":"+58-006/283/RD/1","SAMPLE_SOURCE":"Cruise: 1984/8","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Dredge: Rock","SAMPLING_START_DATE":"1984-10-21T22:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.5","Y_ORIGINAL":"58.13165","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.5,"Y_ED50":58.13165,"X_WGS84":-5.5017737000000002,"Y_WGS84":58.130940299999999,"X_BNG":193919,"Y_BNG":921131,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":3.6099999999999999,"UNIT_LENGTH_METRES":3.5100000000000002,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from 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1.59m: 31cm of cuttings recovered in core barrell - shelly sand (10cm) overlying shell gravel (13cm) and pebbles of varying lithologies","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096822","properties":{"GEOLOGICAL_DATA_ID":65096822,"ACTIVITY_ID":1990223,"SAMPLE_ID":"+53+001/602/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-07-31T14:15:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"1.53019","Y_ORIGINAL":"53.6853","LOCATION_SOURCE":"Main Chain Decca","X_ED50":1.5301899999999999,"Y_ED50":53.685300000000005,"X_WGS84":1.5287637000000001,"Y_WGS84":53.684526400000003,"X_BNG":633115,"Y_BNG":426681,"WATER_DEPTH_METRES":84,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.26000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","HCL_REACTION":"Moderate Reaction","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SORTING_QUALITY":"Moderately-Sorted","SAND_ROUNDNESS_MINIMUM":"Subrounded","PERCENT_SHELL_IN_SAND_FRACTION":20,"MUNSELL_SOIL_COLOUR_CODE_MAIN":"7.5YR 4/2","MUNSELL_SOIL_COLOUR_MAIN":"brown","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096850","properties":{"GEOLOGICAL_DATA_ID":65096850,"ACTIVITY_ID":1946783,"SAMPLE_ID":"+58-008/96/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T10:50:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.19583","Y_ORIGINAL":"58.38383","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.1958299999999999,"Y_ED50":58.383829999999996,"X_WGS84":-7.1976557999999997,"Y_WGS84":58.383105999999998,"X_BNG":96337,"Y_BNG":955600,"WATER_DEPTH_METRES":105,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.8000000000000003,"UNIT_TOP_DEPTH_METRES":0.10000000000000001,"UNIT_BASE_DEPTH_METRES":0.29999999999999999,"UNIT_LENGTH_METRES":0.20000000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Sand (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"sand","GEOLOGICAL_DESCRIPTION":"0.10 - 0.30m: boundaries estimated from penetrometer","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096851","properties":{"GEOLOGICAL_DATA_ID":65096851,"ACTIVITY_ID":1946995,"SAMPLE_ID":"+58-007/250/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-02T21:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-6.693","Y_ORIGINAL":"58.56583","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-6.6930000000000005,"Y_ED50":58.565829999999998,"X_WGS84":-6.6948233000000004,"Y_WGS84":58.565119500000002,"X_BNG":127109,"Y_BNG":973672,"WATER_DEPTH_METRES":91,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":0.050000000000000003,"UNIT_BASE_DEPTH_METRES":2.3999999999999999,"UNIT_LENGTH_METRES":2.3500000000000001,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"0.05 - 2.40m: estimated from penetrometer record","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096855","properties":{"GEOLOGICAL_DATA_ID":65096855,"ACTIVITY_ID":2009153,"SAMPLE_ID":"+58-006/664/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-09-22T10:20:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-5.80417","Y_ORIGINAL":"58.95017","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-5.8041700000000001,"Y_ED50":58.95017,"X_WGS84":-5.8059918000000001,"Y_WGS84":58.949485600000003,"X_BNG":181185,"Y_BNG":1013152,"WATER_DEPTH_METRES":90,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.80000000000000004,"UNIT_TOP_DEPTH_METRES":0.01,"UNIT_BASE_DEPTH_METRES":0.80000000000000004,"UNIT_LENGTH_METRES":0.79000000000000004,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","JOINTING":"Prominent joints","ROCK_CLASSIFICATION_MAIN":"Dolerite","SIMPLE_LITHOLOGY_CGI":"doleritic_rock","GEOLOGICAL_DESCRIPTION":"0.01 - 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2.70m: reddish brown ?till derived locally from red sandstone","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65096861","properties":{"GEOLOGICAL_DATA_ID":65096861,"ACTIVITY_ID":2008903,"SAMPLE_ID":"+58-008/91/DR/1","SAMPLE_SOURCE":"Cruise: 1985/9","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1985-10-01T21:14:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-7.43433","Y_ORIGINAL":"58.36333","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-7.4343300000000001,"Y_ED50":58.363329999999998,"X_WGS84":-7.4361601999999998,"Y_WGS84":58.362601900000001,"X_BNG":82233,"Y_BNG":954425,"WATER_DEPTH_METRES":93,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.75,"UNIT_TOP_DEPTH_METRES":2.1000000000000001,"UNIT_BASE_DEPTH_METRES":2.4500000000000002,"UNIT_LENGTH_METRES":0.35000000000000003,"INTERPRETATION_SOURCE":"Legacy geological data describing units in offshore samples, interpretation derived from handwritten sample station data sheets.","ROCK_CLASSIFICATION_MAIN":"Gravel (Sea bed sediment, based on Folk)","SIMPLE_LITHOLOGY_CGI":"gravel","GEOLOGICAL_DESCRIPTION":"2.10 - 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[year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65098289","properties":{"GEOLOGICAL_DATA_ID":65098289,"ACTIVITY_ID":10030733,"SAMPLE_ID":"+56-006/194/DR/1","SAMPLE_ALIAS":"H","SAMPLE_SOURCE":"Cruise: 2013/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2013-01-23T06:25:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.4177417","Y_ORIGINAL":"56.6242683","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.4160395000000001,"Y_ED50":56.6250298,"X_WGS84":-5.4177416999999997,"Y_WGS84":56.624268299999997,"X_BNG":190433,"Y_BNG":753271,"WATER_DEPTH_METRES":47,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":0.27000000000000002,"UNIT_TOP_DEPTH_METRES":0.13,"UNIT_BASE_DEPTH_METRES":0.27000000000000002,"UNIT_LENGTH_METRES":0.14000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Clay","SIMPLE_LITHOLOGY_CGI":"clay","GEOLOGIST":"gatliff","GEOLOGICAL_DESCRIPTION":"0.13 - 0.27m: Rounded to angular mixed lithilogy pebbles in a poorly sorted reddish clay matrix. Pebbles inlclude quartz, granitic and metamorphic rock fragments.","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65098290","properties":{"GEOLOGICAL_DATA_ID":65098290,"ACTIVITY_ID":10030746,"SAMPLE_ID":"+56-006/200/DR/2","SAMPLE_ALIAS":"J","SAMPLE_SOURCE":"Cruise: 2013/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"2013-01-26T17:09:20","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.6512417","Y_ORIGINAL":"56.5010633","LOCATION_SOURCE":"DIFFERENTIAL GLOBAL POSITIONING SYSTEM","X_ED50":-5.6495395000000004,"Y_ED50":56.501832100000001,"X_WGS84":-5.6512416999999999,"Y_WGS84":56.501063299999998,"X_BNG":175387,"Y_BNG":740307,"WATER_DEPTH_METRES":132,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","WATER_DEPTH_SOURCE":"Echo sounder","TERMINAL_DEPTH_METRES":0.90000000000000002,"UNIT_TOP_DEPTH_METRES":0.83000000000000007,"UNIT_BASE_DEPTH_METRES":0.90000000000000002,"UNIT_LENGTH_METRES":0.070000000000000007,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from shipboard application.","ROCK_CLASSIFICATION_MAIN":"Quartzite","GEOLOGIST":"B. Gatliff","GEOLOGICAL_DESCRIPTION":"0.83 - 0.90m: 7cm of core.  Top of core suggests boulder.  Light grey quartzite.  No return from first 75cm, rapid penetration through sediment (sand and gravel, boulders).","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65098125","properties":{"GEOLOGICAL_DATA_ID":65098125,"ACTIVITY_ID":1982875,"SAMPLE_ID":"+50+000/523/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T08:10:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".46798","Y_ORIGINAL":"50.66487","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.46797999999999995,"Y_ED50":50.664870000000001,"X_WGS84":0.46662039999999999,"Y_WGS84":50.663990099999999,"X_BNG":574420,"Y_BNG":87827,"WATER_DEPTH_METRES":33,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.4000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.10000000000000001,"UNIT_LENGTH_METRES":0.10000000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Sand","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Present Day","FAUNA_FOSSILS_ABUNDANCE":"Abundant","GEOLOGICAL_DESCRIPTION":"0.00 - 0.10m: Shelly sand and gravel","ADDITIONAL_INFO":"Rockhead at 0.1m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65098460","properties":{"GEOLOGICAL_DATA_ID":65098460,"ACTIVITY_ID":1988025,"SAMPLE_ID":"+57-013/54/DR/1","SAMPLE_ALIAS":"S17","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-03T07:02:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-12.93983","Y_ORIGINAL":"57.73667","LOCATION_SOURCE":"GPS","X_ED50":-12.939829999999999,"Y_ED50":57.736669999999997,"X_WGS84":-12.9417445,"Y_WGS84":57.735840899999999,"WATER_DEPTH_METRES":634,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.1000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.44,"UNIT_LENGTH_METRES":0.44,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.44m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @ 0.44","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65098479","properties":{"GEOLOGICAL_DATA_ID":65098479,"ACTIVITY_ID":1994998,"SAMPLE_ID":"+58-014/10/DR/1","SAMPLE_ALIAS":"S9","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-04-29T17:06:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.505","Y_ORIGINAL":"58.77933","LOCATION_SOURCE":"GPS","X_ED50":-13.505000000000001,"Y_ED50":58.779329999999995,"X_WGS84":-13.506981400000001,"Y_WGS84":58.778528600000001,"WATER_DEPTH_METRES":1014,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":2.6000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":1.48,"UNIT_LENGTH_METRES":1.48,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.00 - 1.48m: No recovery","ADDITIONAL_INFO":"Rapid penetration to @1.3m","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65098339","properties":{"GEOLOGICAL_DATA_ID":65098339,"ACTIVITY_ID":2006923,"SAMPLE_ID":"+59-014/7/DR/1","SAMPLE_ALIAS":"S4","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-05-19T19:54:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.30667","Y_ORIGINAL":"59.01733","LOCATION_SOURCE":"GPS","X_ED50":-13.306669999999999,"Y_ED50":59.017329999999994,"X_WGS84":-13.3086608,"Y_WGS84":59.016539999999999,"WATER_DEPTH_METRES":1453,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":5.1200000000000001,"UNIT_TOP_DEPTH_METRES":3.5,"UNIT_BASE_DEPTH_METRES":3.5300000000000002,"UNIT_LENGTH_METRES":0.029999999999999999,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Coarse gravel (pebble)","GRAVEL_ROUNDNESS_MINIMUM":"Subangular","GRAVEL_ROUNDNESS_MAXIMUM":"Rounded","GEOLOGICAL_DESCRIPTION":"3.50 - 3.53m: Gravel, rounded-subangular coarse pebbles of ?quartzite and dark basic igneous [from 0-1m depth?]","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097902","properties":{"GEOLOGICAL_DATA_ID":65097902,"ACTIVITY_ID":1962238,"SAMPLE_ID":"+54+000/629/DR/1","SAMPLE_SOURCE":"Cruise: 1983/1","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-03-16T10:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".35867","Y_ORIGINAL":"54.23667","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.35866999999999999,"Y_ED50":54.236669999999997,"X_WGS84":0.35719670000000003,"Y_WGS84":54.235900800000003,"X_BNG":553727,"Y_BNG":484809,"WATER_DEPTH_METRES":50,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.6000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.47000000000000003,"UNIT_LENGTH_METRES":0.47000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from textual sample description which is not necessarily split into depth intervals.","GEOLOGICAL_DESCRIPTION":"0.00 - 0.47m: No recovery","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097456","properties":{"GEOLOGICAL_DATA_ID":65097456,"ACTIVITY_ID":1946562,"SAMPLE_ID":"+58-014/57/DR/1","SAMPLE_ALIAS":"S41","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-02T09:25:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.8475","Y_ORIGINAL":"58.94967","LOCATION_SOURCE":"GPS","X_ED50":-13.8475,"Y_ED50":58.949669999999998,"X_WGS84":-13.849497700000001,"Y_WGS84":58.9488694,"WATER_DEPTH_METRES":444,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":4.0999999999999996,"UNIT_TOP_DEPTH_METRES":3.5800000000000001,"UNIT_BASE_DEPTH_METRES":3.8900000000000001,"UNIT_LENGTH_METRES":0.31,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Pleistocene Epoch","FORAMS_ABUNDANCE":"Abundant","MUNSELL_SOIL_COLOUR_CODE_MAIN":"10YR 6/4","MUNSELL_SOIL_COLOUR_MAIN":"light yellowish brown","GEOLOGICAL_DESCRIPTION":"3.58 - 3.89m: Sand, massive, (?) upwards-fining, variable composition: predominantly terrigenous at base becoming foram-rich up-section. Pale yellowish brown (10YR6/4).","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097468","properties":{"GEOLOGICAL_DATA_ID":65097468,"ACTIVITY_ID":2031630,"SAMPLE_ID":"+50+000/582/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T07:45:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15467","Y_ORIGINAL":"50.29267","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15467,"Y_ED50":50.292670000000001,"X_WGS84":0.1533138,"Y_WGS84":50.291775600000001,"X_BNG":553480,"Y_BNG":45752,"WATER_DEPTH_METRES":42,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":3.5,"UNIT_BASE_DEPTH_METRES":4,"UNIT_LENGTH_METRES":0.5,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GLAUCONITE":"Present","ROCK_CLASSIFICATION_MAIN":"Sandstone","SIMPLE_LITHOLOGY_CGI":"generic_sandstone","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Fine sand","GRAIN_SIZE_MEAN":"Fine sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Fine sand","CHRONOSTRATIGRAPHIC_AGE_MINIMUM":"Eocene Epoch","MUNSELL_SOIL_COLOUR_CODE_MAIN":"2.5Y 7/3","MUNSELL_SOIL_COLOUR_MAIN":"pale yellow","GEOLOGICAL_DESCRIPTION":"3.50 - 4.00m: Sandstone, greyish yellow, fine and very fine grined, moderately strong to strong, slightly calcareous, well cemented, some glauconite, penetratively weathered, broken into discs generally between 25 and 30mm in length.","ADDITIONAL_INFO":"Log not complete.?eocene","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097469","properties":{"GEOLOGICAL_DATA_ID":65097469,"ACTIVITY_ID":2031656,"SAMPLE_ID":"+50+000/518/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-06T06:30:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".76726","Y_ORIGINAL":"50.65174","LOCATION_SOURCE":"Main Chain Decca","X_ED50":0.76725999999999994,"Y_ED50":50.651739999999997,"X_WGS84":0.76590740000000002,"Y_WGS84":50.650863100000002,"X_BNG":595623,"Y_BNG":87115,"WATER_DEPTH_METRES":46,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":0.10000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":3.8300000000000001,"UNIT_LENGTH_METRES":3.8300000000000001,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Very fine sand","GRAIN_SIZE_MAXIMUM":"Very coarse sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Very fine sand","SAND_GRAIN_SIZE_MAXIMUM":"Very coarse sand","GEOLOGICAL_DESCRIPTION":"0.00 - 3.83m: thick deposit of sand","ADDITIONAL_INFO":"Log shows no cores recovered","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097769","properties":{"GEOLOGICAL_DATA_ID":65097769,"ACTIVITY_ID":1982839,"SAMPLE_ID":"+50+000/583/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-08-20T11:00:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":".15567","Y_ORIGINAL":"50.294","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":0.15567,"Y_ED50":50.294000000000004,"X_WGS84":0.1543138,"Y_WGS84":50.293105599999997,"X_BNG":553547,"Y_BNG":45902,"WATER_DEPTH_METRES":43,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.2,"UNIT_TOP_DEPTH_METRES":0.17999999999999999,"UNIT_BASE_DEPTH_METRES":0.59999999999999998,"UNIT_LENGTH_METRES":0.41999999999999998,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","GEOLOGICAL_DESCRIPTION":"0.18 - 0.60m: Sandstone","ADDITIONAL_INFO":"Log not complete","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097492","properties":{"GEOLOGICAL_DATA_ID":65097492,"ACTIVITY_ID":1946565,"SAMPLE_ID":"+58-014/63/DR/1","SAMPLE_ALIAS":"S53","SAMPLE_SOURCE":"Cruise: 1994/1_RCK","CLIENT":"Rockall Consortium","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1994-06-03T02:03:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-13.522","Y_ORIGINAL":"58.24133","LOCATION_SOURCE":"GPS","X_ED50":-13.522,"Y_ED50":58.241329999999998,"X_WGS84":-13.523952299999999,"Y_WGS84":58.240509600000003,"WATER_DEPTH_METRES":916,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":3.8999999999999999,"UNIT_TOP_DEPTH_METRES":0.55000000000000004,"UNIT_BASE_DEPTH_METRES":0.83000000000000007,"UNIT_LENGTH_METRES":0.28000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Gravel","ROCK_CLASSIFICATION_MINOR":"Mud","SIMPLE_LITHOLOGY_CGI":"gravel","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Very coarse gravel (pebble)","GRAIN_SIZE_MEAN":"Medium gravel (pebble)","SORTING_QUALITY":"Poorly-Sorted","GRAVEL_ROUNDNESS_MINIMUM":"Angular","GRAVEL_ROUNDNESS_MAXIMUM":"Subangular","MUD_HARDNESS_MINIMUM":"Soft","GEOLOGICAL_DESCRIPTION":"0.55 - 0.83m: Gravel, poorly sorted, angular to subangular, including  ‘volcanic’ conglomerate and fine grained igneous. Sample of mud adhering to drill-rig: soft, pale olive brown (2.5Y5/4), moderately  calcareous,","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65097659","properties":{"GEOLOGICAL_DATA_ID":65097659,"ACTIVITY_ID":2007969,"SAMPLE_ID":"+59-002/275/DR/1","SAMPLE_SOURCE":"Cruise: 1983/2","CLIENT":"British Geological Survey","CONTRACTOR":"British Geological Survey","EQUIPMENT_TYPE":"Drill","SAMPLING_START_DATE":"1983-05-05T16:33:00","EPSG_CODE":4230,"EPSG":"ED50","X_ORIGINAL":"-1.09217","Y_ORIGINAL":"59.50717","LOCATION_SOURCE":"Lat/Long Converter","X_ED50":-1.0921699999999999,"Y_ED50":59.507169999999995,"X_WGS84":-1.0938995,"Y_WGS84":59.506568999999999,"X_BNG":451391,"Y_BNG":1069303,"WATER_DEPTH_METRES":125,"WATER_DEPTH_DATUM":"Depth below instantaneous sea level (no correction)","TERMINAL_DEPTH_METRES":1.6000000000000001,"UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0.050000000000000003,"UNIT_LENGTH_METRES":0.050000000000000003,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from graphic log. The graphic log contains both textual descriptions and symbology to scale for each interval and is usually the final version of a log.","ROCK_CLASSIFICATION_MAIN":"Sand","SIMPLE_LITHOLOGY_CGI":"sand","GRAIN_SIZE_MINIMUM":"Clay (mud)","GRAIN_SIZE_MAXIMUM":"Medium sand","GRAIN_SIZE_MEAN":"Medium sand","SAND_GRAIN_SIZE_MINIMUM":"Medium sand","SORTING_QUALITY":"Well-Sorted","FAUNA_FOSSILS_ABUNDANCE":"Present","GEOLOGICAL_DESCRIPTION":"0.00 - 0.05m: 0.00 to 0.05m. SAND Well sorted medium shell sand very slightly muddy","CONFIDENTIALITY":"unclassified (open file)","ACCESS_AND_USE_RESTRICTIONS":"unrestricted use, copyright acknowledgement","TERMS_OF_USE":"Available under the Open Government Licence subject to the following acknowledgement accompanying the reproduced British Geological Survey materials \"Contains British Geological Survey materials ©UKRI [year]\"","TERMS_OF_USE_URL":"http://nationalarchives.gov.uk/doc/open-government-licence/version/3/"}},{"type":"Feature","id":"65476796","properties":{"GEOLOGICAL_DATA_ID":65476796,"ACTIVITY_ID":65474594,"SAMPLE_ID":"+57-006/316/!/1","SAMPLE_ALIAS":"HI677||003|28","SAMPLE_SOURCE":"Cruise: HI677","CLIENT":"Maritime and Coastguard Agency","EQUIPMENT_TYPE":"Not Available","SAMPLING_START_DATE":"1997-03-24T13:02:00","EPSG_CODE":4326,"EPSG":"WGS 84","X_ORIGINAL":"-5.8783333","Y_ORIGINAL":"57.485","LOCATION_SOURCE":"GPS","X_ED50":-5.8765815000000003,"Y_ED50":57.485737700000001,"X_WGS84":-5.8783332999999995,"Y_WGS84":57.484999999999999,"X_BNG":167640,"Y_BNG":850502,"WATER_DEPTH_METRES":20,"WATER_DEPTH_SOURCE":"Echo sounder","UNIT_TOP_DEPTH_METRES":0,"UNIT_BASE_DEPTH_METRES":0,"UNIT_LENGTH_METRES":0,"INTERPRETATION_SOURCE":"Geological data describing units in offshore samples, interpretation derived from textual sample description which is not necessarily split into depth intervals.","GEOLOGICAL_DESCRIPTION":"0.00 - 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