Description

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The layers in the service contain data for the most important coal layers in both the Eastern and Western coal fields of Kentucky. Coal thickness measurement points, coal boreholes, mined-out-areas, and areal extents of coal thickness are available for each coal layer.

Dataset Attributes

  • OBJECTID
    Number
  • UniqueId
    Text
    {"value"=>"OWNSBRE001", "count"=>1} (), {"value"=>"PHLPT001", "count"=>1} (), {"value"=>"MACEO003", "count"=>1} (), {"value"=>"STHRLND031", "count"=>1} (), {"value"=>"STHRLND030", "count"=>1} (), {"value"=>"STHRLND029", "count"=>1} (), {"value"=>"STHRLND028", "count"=>1} (), {"value"=>"STHRLND026", "count"=>1} (), {"value"=>"STHRLND022", "count"=>1} (), {"value"=>"STHRLND021", "count"=>1} ()
  • cmaster_number
    Text
    {"value"=>"001", "count"=>12} (), {"value"=>"013", "count"=>10} (), {"value"=>"002", "count"=>10} (), {"value"=>"003", "count"=>9} (), {"value"=>"018", "count"=>8} (), {"value"=>"024", "count"=>8} (), {"value"=>"004", "count"=>7} (), {"value"=>"014", "count"=>7} (), {"value"=>"005", "count"=>7} (), {"value"=>"023", "count"=>6} ()
  • cmaster_sort
    Number
    1 to 183
  • origin_company
    Text
    {"value"=>"J.C. MILLER OIL", "count"=>134} (), {"value"=>"J.C. MILLER OIL COMPANY", "count"=>36} (), {"value"=>"PITTSBURGH & MIDWAY COAL", "count"=>21} (), {"value"=>"DAWSON COLLIERIES", "count"=>20} (), {"value"=>"PYRO COAL", "count"=>20} (), {"value"=>"TVA", "count"=>19} (), {"value"=>"KY GEOL SURVEY", "count"=>18} (), {"value"=>"KGS", "count"=>18} (), {"value"=>"ISLAND CREEK COAL COMPANY", "count"=>17} (), {"value"=>"CHEMICAL COKE", "count"=>16} ()
  • origin_hole_number
    Text
    {"value"=>"3", "count"=>4} (), {"value"=>"2", "count"=>4} (), {"value"=>"8", "count"=>3} (), {"value"=>"23-G", "count"=>2} (), {"value"=>"18", "count"=>2} (), {"value"=>"53", "count"=>2} (), {"value"=>"10", "count"=>2} (), {"value"=>"5", "count"=>2} (), {"value"=>"6", "count"=>2} (), {"value"=>"4", "count"=>2} ()
  • contributor_company
    Text
    {"value"=>"TVA", "count"=>273} (), {"value"=>"KGS", "count"=>94} (), {"value"=>"KY DIV SURFACE PERMITS", "count"=>11} (), {"value"=>"UTAH INT", "count"=>9} (), {"value"=>"ISLAND CREEK COAL COMPANY", "count"=>9} (), {"value"=>"UTAH", "count"=>6} (), {"value"=>"KDSMR", "count"=>5} (), {"value"=>"IMMR", "count"=>5} (), {"value"=>"ISLAND CREEK", "count"=>4} (), {"value"=>"CONSOL", "count"=>3} ()
  • contributor_hole_number
    Text
    {"value"=>"3", "count"=>3} (), {"value"=>"53", "count"=>2} (), {"value"=>"5", "count"=>2} (), {"value"=>"2", "count"=>2} (), {"value"=>"4", "count"=>2} (), {"value"=>"GIL-02", "count"=>1} (), {"value"=>"82-140", "count"=>1} (), {"value"=>"82-152", "count"=>1} (), {"value"=>"82-156", "count"=>1} (), {"value"=>"82-163", "count"=>1} ()
  • coalfield
    Text
    {"value"=>"WKY", "count"=>425} ()
  • hole_angle
    Number
    0 to 0
  • logger
    Text
    {"value"=>"GILBERT CADY", "count"=>16} (), {"value"=>"HARRIS & EATON", "count"=>15} (), {"value"=>"EATON", "count"=>11} (), {"value"=>"BAYNARD", "count"=>10} (), {"value"=>"EATON & HARRIS", "count"=>9} (), {"value"=>"MATHIS", "count"=>8} (), {"value"=>"N\\A", "count"=>6} (), {"value"=>"STRONG", "count"=>6} (), {"value"=>"DON CATRON", "count"=>5} (), {"value"=>"?", "count"=>3} ()
  • profile_year
    Text
    {"value"=>"1955", "count"=>71} (), {"value"=>"1957", "count"=>46} (), {"value"=>"0 ", "count"=>45} (), {"value"=>"1956", "count"=>37} (), {"value"=>"1953", "count"=>29} (), {"value"=>"1954", "count"=>22} (), {"value"=>"1976", "count"=>22} (), {"value"=>"1963", "count"=>20} (), {"value"=>"1979", "count"=>13} (), {"value"=>"1951", "count"=>11} ()
  • total_thickness
    Number
    0 to 1500
  • upper_fmcode
    Text
    {"value"=>"WK6", "count"=>95} (), {"value"=>"WK9", "count"=>69} (), {"value"=>"COL", "count"=>52} (), {"value"=>"WK8", "count"=>50} (), {"value"=>"W8B", "count"=>48} (), {"value"=>"W13", "count"=>37} (), {"value"=>"SSB", "count"=>19} (), {"value"=>"WK7", "count"=>17} (), {"value"=>"MLS", "count"=>16} (), {"value"=>"W11", "count"=>13} ()
  • UBC
    Number
    100 to 260
  • lower_fmcode
    Text
    {"value"=>"WK6", "count"=>245} (), {"value"=>"WK5", "count"=>84} (), {"value"=>"WK4", "count"=>67} (), {"value"=>"WK1", "count"=>21} (), {"value"=>"WK3", "count"=>5} (), {"value"=>"CLS", "count"=>2} (), {"value"=>"WK2", "count"=>1} ()
  • LBC
    Number
    260 to 300
  • cmaster_file_name
    Text
    {"value"=>"KY025001", "count"=>1} (), {"value"=>"KY020001", "count"=>1} (), {"value"=>"KY01Z003", "count"=>1} (), {"value"=>"KY01V00V", "count"=>1} (), {"value"=>"KY01V00U", "count"=>1} (), {"value"=>"KY01V00T", "count"=>1} (), {"value"=>"KY01V00S", "count"=>1} (), {"value"=>"KY01V00Q", "count"=>1} (), {"value"=>"KY01V00M", "count"=>1} (), {"value"=>"KY01V00L", "count"=>1} ()
  • convert_date
    Date
    1159401600000 to 1159401600000
  • profile_confid
    Number
    0 to 0
  • north_latitude
    Number
    37.155807 to 37.872363
  • west_longitude
    Number
    -88.122602 to -86.858769
  • surface_elevation
    Number
    0 to 570
  • Shape
    Number
  • lithoreport_uri
    Text
  • seamreport_uri
    Text
  • striplog_uri
    Text
  • boreholereport_uri
    Text

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