{
  "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/1455?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/1455?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/1455?f=application/geo+json",
      "rel" : "alternate",
      "type" : "application/geo+json",
      "title" : "This document as application/geo+json"
    }
  ],
  "LayerId" : 1,
  "LayerName" : "Geology 625k Dykes",
  "id" : "1455",
  "properties" : {
    "OBJECTID" : 1455,
    "LEX" : "UIAZ",
    "LEX_D" : "UNNAMED IGNEOUS INTRUSION, NEOPROTEROZOIC",
    "LEX_RCS" : "UIAZ-MFIR",
    "RCS" : "MFIR",
    "RCS_X" : "MFIR",
    "RCS_D" : "MAFIC IGNEOUS-ROCK",
    "RANK" : "INTRUSION",
    "BED_EQ" : "UIAZ",
    "BED_EQ_D" : "UNNAMED IGNEOUS INTRUSION, NEOPROTEROZOIC",
    "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" : "NEOPROTEROZOIC",
    "MIN_TIME_D" : "NEOPROTEROZOIC",
    "MAX_TIME_Y" : 1000000000,
    "MIN_TIME_Y" : 545000000,
    "MAX_INDEX" : 2199999,
    "MIN_INDEX" : 2199999,
    "MAX_AGE" : " ",
    "MIN_AGE" : " ",
    "MAX_EPOCH" : " ",
    "MIN_EPOCH" : " ",
    "MAX_SUBPER" : " ",
    "MIN_SUBPER" : " ",
    "MAX_PERIOD" : " ",
    "MIN_PERIOD" : " ",
    "MAX_ERA" : "NEOPROTEROZOIC",
    "MIN_ERA" : "NEOPROTEROZOIC",
    "MAX_EON" : "PROTEROZOIC",
    "MIN_EON" : "PROTEROZOIC",
    "PREV_NAME" : " ",
    "BGSTYPE" : "625k_BEDROCK",
    "LEX_RCS_I" : "2199999_UIAZ-MFIR",
    "LEX_RCS_D" : "UNNAMED IGNEOUS INTRUSION, NEOPROTEROZOIC - MAFIC IGNEOUS-ROCK",
    "MAP_CODE" : "X",
    "AGE_ONEGL" : "NEOPROTEROZOIC",
    "BGSREF" : 751,
    "BGSREF_LEX" : 751,
    "BGSREF_FM" : 751,
    "BGSREF_GP" : 751,
    "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" : 18128,
    "SHAPE.AREA" : 0,
    "SHAPE.LEN" : 0
  },
  "geometry" : {
    "type" : "Polygon",
    "coordinates" : [
      [
        [
          -4.5910527199999933,
          57.589029416000017
        ],
        [
          -4.591031734000012,
          57.58908089800002
        ],
        [
          -4.5900302040000156,
          57.591065521000019
        ],
        [
          -4.5899954139999863,
          57.591128347999984
        ],
        [
          -4.5899549810000053,
          57.591190193999978
        ],
        [
          -4.58881309100002,
          57.592809425999974
        ],
        [
          -4.5887561650000066,
          57.592883427000004
        ],
        [
          -4.5886911489999989,
          57.592955473000018
        ],
        [
          -4.5874132490000079,
          57.59427058
        ],
        [
          -4.5873198190000153,
          57.594358510000006
        ],
        [
          -4.5872143380000239,
          57.594442427999979
        ],
        [
          -4.5870974239999782,
          57.594521844999974
        ],
        [
          -4.586969732,
          57.594596333000027
        ],
        [
          -4.5853188660000228,
          57.595489423000004
        ],
        [
          -4.5852731960000028,
          57.595513505999975
        ],
        [
          -4.5852263919999814,
          57.595536956999979
        ],
        [
          -4.5831276519999733,
          57.59656193699999
        ],
        [
          -4.5830125229999794,
          57.596614838999983
        ],
        [
          -4.5828916660000232,
          57.596663905000014
        ],
        [
          -4.5800872010000262,
          57.59773256699998
        ],
        [
          -4.5786610609999912,
          57.598382866999998
        ],
        [
          -4.5763816749999933,
          57.599515451000002
        ],
        [
          -4.5761929689999761,
          57.599600365000015
        ],
        [
          -4.5760673629999928,
          57.599646447999987
        ],
        [
          -4.5730075309999734,
          57.597521411999992
        ],
        [
          -4.5752922679999983,
          57.596386218000021
        ],
        [
          -4.5753319250000004,
          57.596366924999984
        ],
        [
          -4.5753723349999973,
          57.59634810099999
        ],
        [
          -4.5769223730000022,
          57.595641329999978
        ],
        [
          -4.5770069740000281,
          57.595604422000008
        ],
        [
          -4.5770944619999909,
          57.595569532000013
        ],
        [
          -4.5798640610000234,
          57.59451419200002
        ],
        [
          -4.5818031769999834,
          57.59356722299998
        ],
        [
          -4.5831412219999947,
          57.592843399000003
        ],
        [
          -4.5841743459999975,
          57.591780324000013
        ],
        [
          -4.5852202649999754,
          57.590297453999995
        ],
        [
          -4.5861782050000102,
          57.588399691000006
        ],
        [
          -4.5910527199999933,
          57.589029416000017
        ]
      ]
    ]
  }
}