{
  "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/1553?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/1553?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/1553?f=application/geo+json",
      "rel" : "alternate",
      "type" : "application/geo+json",
      "title" : "This document as application/geo+json"
    }
  ],
  "LayerId" : 1,
  "LayerName" : "Geology 625k Dykes",
  "id" : "1553",
  "properties" : {
    "OBJECTID" : 1553,
    "LEX" : "UIICP",
    "LEX_D" : "UNNAMED IGNEOUS INTRUSION, CARBONIFEROUS TO PERMIAN",
    "LEX_RCS" : "UIICP-DBAT",
    "RCS" : "DBAT",
    "RCS_X" : "BATHL + DOLR",
    "RCS_D" : "DOLERITE AND THOLEIITIC BASALT",
    "RANK" : "INTRUSION",
    "BED_EQ" : "UIICP",
    "BED_EQ_D" : "UNNAMED IGNEOUS INTRUSION, CARBONIFEROUS TO PERMIAN",
    "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" : "CARBONIFEROUS",
    "MIN_TIME_D" : "PERMIAN",
    "MAX_TIME_Y" : 354000000,
    "MIN_TIME_Y" : 248200000,
    "MAX_INDEX" : 1329999,
    "MIN_INDEX" : 1319999,
    "MAX_AGE" : " ",
    "MIN_AGE" : " ",
    "MAX_EPOCH" : " ",
    "MIN_EPOCH" : " ",
    "MAX_SUBPER" : " ",
    "MIN_SUBPER" : " ",
    "MAX_PERIOD" : "CARBONIFEROUS",
    "MIN_PERIOD" : "PERMIAN",
    "MAX_ERA" : "PALAEOZOIC",
    "MIN_ERA" : "PALAEOZOIC",
    "MAX_EON" : "PHANEROZOIC",
    "MIN_EON" : "PHANEROZOIC",
    "PREV_NAME" : " ",
    "BGSTYPE" : "625k_BEDROCK",
    "LEX_RCS_I" : "1329999_UIICP-DBAT",
    "LEX_RCS_D" : "UNNAMED IGNEOUS INTRUSION, CARBONIFEROUS TO PERMIAN - DOLERITE AND THOLEIITIC BASALT",
    "MAP_CODE" : "CP",
    "AGE_ONEGL" : "PALEOZOIC",
    "BGSREF" : 405,
    "BGSREF_LEX" : 966,
    "BGSREF_FM" : 966,
    "BGSREF_GP" : 966,
    "BGSREF_RK" : 308,
    "SHEET" : "625k_V5_Dykes",
    "VERSION" : "5.17",
    "RELEASED" : "11- 2-2008",
    "NOM_SCALE" : "625000",
    "NOM_OS_YR" : "2005 HC",
    "NOM_BGS_YR" : "2007",
    "MSLINK" : 18068,
    "SHAPE.AREA" : 0,
    "SHAPE.LEN" : 0
  },
  "geometry" : {
    "type" : "Polygon",
    "coordinates" : [
      [
        [
          -4.0767067689999976,
          56.282976392000023
        ],
        [
          -4.076852869999982,
          56.285670220999975
        ],
        [
          -4.0722374029999742,
          56.285790448
        ],
        [
          -4.0703939420000097,
          56.285974050999982
        ],
        [
          -4.0679172929999936,
          56.286437181999986
        ],
        [
          -4.0677675590000035,
          56.286462222000011
        ],
        [
          -4.0676152379999735,
          56.286481831999993
        ],
        [
          -4.0647167689999719,
          56.28680054900002
        ],
        [
          -4.0645834360000208,
          56.286813070999983
        ],
        [
          -4.064449054000022,
          56.286821433
        ],
        [
          -4.0599248859999761,
          56.28703197599998
        ],
        [
          -4.059860198000024,
          56.287034499000015
        ],
        [
          -4.0597954269999832,
          56.287036062000027
        ],
        [
          -4.053321885999992,
          56.287143624000009
        ],
        [
          -4.0530841870000245,
          56.287141077999991
        ],
        [
          -4.0528480890000083,
          56.287125584000023
        ],
        [
          -4.052785847999985,
          56.287117997999985
        ],
        [
          -4.0527838869999755,
          56.28447607999999
        ],
        [
          -4.0529404619999809,
          56.284460496999998
        ],
        [
          -4.0531774489999748,
          56.28445007800002
        ],
        [
          -4.0595857100000217,
          56.284343605999993
        ],
        [
          -4.063910050000004,
          56.284142363000001
        ],
        [
          -4.0665219150000098,
          56.283855166000023
        ],
        [
          -4.0690192569999795,
          56.283388165000019
        ],
        [
          -4.0691901530000223,
          56.283360046999974
        ],
        [
          -4.0693643060000113,
          56.283339001000002
        ],
        [
          -4.0715391530000034,
          56.283122393999975
        ],
        [
          -4.0716954540000074,
          56.283109739999986
        ],
        [
          -4.0718529189999799,
          56.283102772000007
        ],
        [
          -4.0767067689999976,
          56.282976392000023
        ]
      ]
    ]
  }
}