{
  "type" : "Feature",
  "links" : [
    {
      "href" : "https://map.bgs.ac.uk/arcgis/rest/services/SDDS/Geology_625k/OGCFeatureServer/collections/1/items?f=application%2fjson",
      "rel" : "collection",
      "type" : "application/geo+json",
      "title" : "The collection document"
    },
    {
      "href" : "https://map.bgs.ac.uk/arcgis/rest/services/SDDS/Geology_625k/OGCFeatureServer/collections/1/items/1852?f=json",
      "rel" : "self",
      "type" : "application/geo+json",
      "title" : "This document as JSON"
    },
    {
      "href" : "https://map.bgs.ac.uk/arcgis/rest/services/SDDS/Geology_625k/OGCFeatureServer/collections/1/items/1852?f=text/html",
      "rel" : "alternate",
      "type" : "text/html",
      "title" : "This document as text/html"
    },
    {
      "href" : "https://map.bgs.ac.uk/arcgis/rest/services/SDDS/Geology_625k/OGCFeatureServer/collections/1/items/1852?f=application/geo+json",
      "rel" : "alternate",
      "type" : "application/geo+json",
      "title" : "This document as application/geo+json"
    }
  ],
  "LayerId" : 1,
  "LayerName" : "Geology 625k Dykes",
  "id" : "1852",
  "properties" : {
    "OBJECTID" : 1852,
    "LEX" : "UISD",
    "LEX_D" : "UNNAMED IGNEOUS INTRUSION, LATE SILURIAN TO EARLY DEVONIAN",
    "LEX_RCS" : "UISD-MFIR",
    "RCS" : "MFIR",
    "RCS_X" : "MFIR",
    "RCS_D" : "MAFIC IGNEOUS-ROCK",
    "RANK" : "INTRUSION",
    "BED_EQ" : "UISD",
    "BED_EQ_D" : "UNNAMED IGNEOUS INTRUSION, LATE SILURIAN TO EARLY DEVONIAN",
    "MB_EQ" : "NoPar",
    "MB_EQ_D" : "No Parent",
    "FM_EQ" : "NoPar",
    "FM_EQ_D" : "No Parent",
    "SUBGP_EQ" : "NoPar",
    "SUBGP_EQ_D" : "No Parent",
    "GP_EQ" : "NoPar",
    "GP_EQ_D" : "No Parent",
    "SUPGP_EQ" : "NoPar",
    "SUPGP_EQ_D" : "No Parent",
    "MAX_TIME_D" : "LUDLOW",
    "MIN_TIME_D" : "EARLY DEVONIAN",
    "MAX_TIME_Y" : 423000000,
    "MIN_TIME_Y" : 391000000,
    "MAX_INDEX" : 1340299,
    "MIN_INDEX" : 1330399,
    "MAX_AGE" : " ",
    "MIN_AGE" : " ",
    "MAX_EPOCH" : "LUDLOW",
    "MIN_EPOCH" : "EARLY DEVONIAN",
    "MAX_SUBPER" : " ",
    "MIN_SUBPER" : " ",
    "MAX_PERIOD" : "SILURIAN",
    "MIN_PERIOD" : "DEVONIAN",
    "MAX_ERA" : "PALAEOZOIC",
    "MIN_ERA" : "PALAEOZOIC",
    "MAX_EON" : "PHANEROZOIC",
    "MIN_EON" : "PHANEROZOIC",
    "PREV_NAME" : " ",
    "BGSTYPE" : "625k_BEDROCK",
    "LEX_RCS_I" : "1340299_UISD-MFIR",
    "LEX_RCS_D" : "UNNAMED IGNEOUS INTRUSION, LATE SILURIAN TO EARLY DEVONIAN - MAFIC IGNEOUS-ROCK",
    "MAP_CODE" : "SD",
    "AGE_ONEGL" : "PALEOZOIC",
    "BGSREF" : 773,
    "BGSREF_LEX" : 773,
    "BGSREF_FM" : 773,
    "BGSREF_GP" : 773,
    "BGSREF_RK" : 773,
    "SHEET" : "625k_V5_Dykes",
    "VERSION" : "5.17",
    "RELEASED" : "11- 2-2008",
    "NOM_SCALE" : "625000",
    "NOM_OS_YR" : "2005 HC",
    "NOM_BGS_YR" : "2007",
    "MSLINK" : 18166,
    "SHAPE.AREA" : 0,
    "SHAPE.LEN" : 0
  },
  "geometry" : {
    "type" : "Polygon",
    "coordinates" : [
      [
        [
          -5.0600686880000012,
          56.042219093000028
        ],
        [
          -5.0577051039999787,
          56.044543084999987
        ],
        [
          -5.0575250819999837,
          56.044496023000022
        ],
        [
          -5.0549784070000214,
          56.04374294500002
        ],
        [
          -5.0548547230000054,
          56.043703705999974
        ],
        [
          -5.054735380000011,
          56.043660448000026
        ],
        [
          -5.054620822000004,
          56.043613323999978
        ],
        [
          -5.0545114160000253,
          56.043562493000024
        ],
        [
          -5.0521019629999842,
          56.042373827000006
        ],
        [
          -5.0520213290000129,
          56.042332170999998
        ],
        [
          -5.0519441490000077,
          56.042288504999988
        ],
        [
          -5.0490653229999793,
          56.040583265000009
        ],
        [
          -5.0489815089999865,
          56.040530934000003
        ],
        [
          -5.0489026629999785,
          56.040476232999993
        ],
        [
          -5.0468038999999862,
          56.038939490000018
        ],
        [
          -5.0467983899999922,
          56.038935391999985
        ],
        [
          -5.0446122179999975,
          56.037308956000004
        ],
        [
          -5.0446027990000175,
          56.037301907000028
        ],
        [
          -5.0445934730000204,
          56.03729482
        ],
        [
          -5.0416738310000255,
          56.035062278999987
        ],
        [
          -5.0415788639999732,
          56.034984040999973
        ],
        [
          -5.0414939419999882,
          56.034902266000017
        ],
        [
          -5.0403991539999993,
          56.033757175000005
        ],
        [
          -5.0391317620000109,
          56.032567663000009
        ],
        [
          -5.0390235120000284,
          56.032453703999977
        ],
        [
          -5.0430383760000268,
          56.031012192999981
        ],
        [
          -5.0431333590000236,
          56.031077268999979
        ],
        [
          -5.0432641250000074,
          56.031187342999999
        ],
        [
          -5.0445602190000045,
          56.032403665999993
        ],
        [
          -5.044588277999992,
          56.032430696000006
        ],
        [
          -5.0446152100000177,
          56.032458087000009
        ],
        [
          -5.0456565569999725,
          56.03354716299998
        ],
        [
          -5.0484670150000284,
          56.035696040999994
        ],
        [
          -5.050638274999983,
          56.037311272000011
        ],
        [
          -5.0526496429999952,
          56.038783909000017
        ],
        [
          -5.0553667280000241,
          56.040393257000005
        ],
        [
          -5.0574794030000021,
          56.041435481999997
        ],
        [
          -5.0597733480000215,
          56.042113813000014
        ],
        [
          -5.0599765090000233,
          56.042181216000017
        ],
        [
          -5.0600686880000012,
          56.042219093000028
        ]
      ]
    ]
  }
}