WMS The TellusSW project acquired airborne geophysical data for the counties of Cornwall and parts of Devon and Somerset during the second half of 2013. The maps of the geophysical data and their derivatives are provided to facilitate spatial comparison with, and modelling of, the soil, geological and environmental aspects of the data. The survey comprised a high resolution magnetic/magnetic gradient survey combined with a multichannel (256 channel) radiometric survey. The survey was carried out using 200 m (N-S) line separations at a mean elevation of 91 m. The survey provided 60,323 line-km of data. These data are delivered under the terms of the Open Government Licence (http://www.nationalarchives.gov.uk/doc/open-government-licence/), subject to the following acknowledgement accompanying the reproduced BGS materials: Contains British Geological Survey materials copyright NERC [year]. Contact us if you create something new and innovative that could benefit others usingbgsdata@bgs.ac.uk. Map Geology Soil United Kingdom TellusSW Geophysics Magnetics Radiometrics Cornwall Devon Somerset OneGeology MD_DATE@2022 MD_LANG@ENG Garry Baker British Geological Survey Head of BGS Data Centre postal

British Geological Survey Environmental Science Centre

Keyworth Nottingham NG12 5GG UK +44 (0)115 936 3100 +44 (0)115 936 3200 enquiries@bgs.ac.uk none These data are delivered under the terms of the Open Government Licence (http://www.nationalarchives.gov.uk/doc/open-government-licence/), subject to the following acknowledgement accompanying the reproduced BGS materials: Contains British Geological Survey materials copyright NERC [year]. Contact us if you create something new and innovative that could benefit others usingbgsdata@bgs.ac.uk. 4096 4096 application/vnd.ogc.wms_xml text/xml image/bmp image/jpeg image/tiff image/png image/png8 image/png24 image/png32 image/gif image/svg+xml application/vnd.esri.wms_raw_xml application/vnd.esri.wms_featureinfo_xml application/vnd.ogc.wms_xml application/geo+json text/xml text/html text/plain application/vnd.ogc.se_xml application/vnd.ogc.se_inimage application/vnd.ogc.se_blank text/xml XML https://metadata.bgs.ac.uk/geonetwork/srv/eng/csw?SERVICE=CSW&REQUEST=GetRecordById&ID=204474ad-0d32-1ffa-e054-002128a47908&elementSetName=full&OutputSchema=http://www.isotc211.org/2005/gmd&version=2.0.2& application/xml eng eng TellusSW.airborne.geophysical.data Airborne geophysical data for the counties of Cornwall and parts of Devon and Somerset acquired by the TellusSW project during the second half of 2013. Map Geology Soil United Kingdom TellusSW Geophysics Magnetics Radiometrics Cornwall Devon Somerset OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -6.033461 -3.368336 49.629030 51.410506 R_URA_DATA The map shows the observed Uranium ground concentrations. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief is from the NE. Map Geology Soil Geophysics Radiometric Uranium OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html R_UK_DATA The map shows the derived Uranium to Potassium ratio. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief is from the NE. Map Geology Soil Geophysics Radiometric Uranium Potassium OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html R_TOT_DATA The map shows the observed Total Count Radiometric data. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief is from the NE. Map Geology Soil Geophysics Radiometric OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html R_THO_DATA The map shows the observed Thorium ground concentrations. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief is from the NE. Map Geology Soil Geophysics Radiometric Thorium OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html R_TERN_DATA TellusSW airborne geophysics. Radiometric data. Ternary image obtained from the ground concentrations in Potassium (POT, %K), Thorium (THO, eTh) and Uranium (URA, eU). Map Geology Soil Geophysics Radiometric Potassium Thorium Uranium OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html R_POT_DATA The map shows the observed Potassium ground concentrations. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief is from the NE. Map Geology Soil Geophysics Radiometric Potassium OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html R_KTH_DATA The map shows the derived Potassium to Thorium ratio. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief is from the NE. Map Geology Soil Geophysics Radiometric Potassium Thorium OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Radiometry CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_TILT_DATA The map shows the derived Tilt Derivative (TD) of the Reduced to Pole, Total Magnetic Intensity (TMI) anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE. Map Geology Soil Geophysics Magnetic Tilt OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_RTP_1VD_DATA The map shows the derived First Vertical Derivative (FVD) of the Reduced to Pole, Total Magnetic Intensity (TMI) anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE. Map Geology Soil Geophysics Magnetic TMI PseudoGravity OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_RTP_HGM_DATA The map shows the derived Total Horizontal Gradient Magnitude (THGM) of the Reduced to Pole, Total Magnetic Intensity (TMI) anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE. Map Geology Soil Geophysics Magnetic TMI OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_PSG_DATA The map shows the derived PseudoGravity of the Total Magnetic Intensity (TMI) anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE Map Geology Soil Geophysics Magnetic TMI PseudoGravity OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_IGRF_DATA The map shows the Total Magnetic Intensity (TMI), corrected for International Geomagnetic Reference Field (IGRF), to provide the TMI anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE. Map Geology Soil Geophysics Magnetic TMI OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_HGPSG_DATA The map shows the derived Horizontal Gradient of the PseudoGravity of the Total Magnetic Intensity (TMI) anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE. Map Geology Soil Geophysics Magnetic TMI OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html M_TMI_AS_DATA The map shows the derived Analytic Signal (AS) of the observed Total Magnetic Intensity (TMI) anomaly field. The colour scheme is based on an equal-area scheme such that each colour occupies an equal area on the map. Shaded relief from the NE. Map Geology Soil Geophysics Magnetic AS TMI OneGeology continent@Europe subcontinent@Northern Europe geographicarea@United Kingdom of Great Britain and Northern Ireland dataprovider@British Geological Survey serviceprovider@British Geological Survey DS_TOPIC@geoscientificinformation DS_DATE@2022 thematic@Soil thematic@Pedology thematic@Geophysics thematic@Geomagnetism CRS:84 EPSG:4326 EPSG:4258 EPSG:27700 EPSG:3857 -5.832365 -3.513178 49.870561 51.299669 application/xml text/html