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
  • Shape
    Number
  • NAME
    Text
    {"value"=>"PIKE", "count"=>2419} (), {"value"=>"CLAY", "count"=>1180} (), {"value"=>"JOHNSON", "count"=>1051} (), {"value"=>"KNOX", "count"=>1016} (), {"value"=>"FLOYD", "count"=>965} (), {"value"=>"CARTER", "count"=>825} (), {"value"=>"WOLFE", "count"=>807} (), {"value"=>"MORGAN", "count"=>806} (), {"value"=>"BREATHITT", "count"=>742} (), {"value"=>"LETCHER", "count"=>641} ()
  • THICK
    Number
    0 to 119
  • CATEGORY
    Text
    {"value"=>"0 to 14", "count"=>5833} (), {"value"=>"14 to 28", "count"=>3374} (), {"value"=>"28 to 42", "count"=>2569} (), {"value"=>"0 to 28", "count"=>1766} (), {"value"=>"42 to 56", "count"=>1184} (), {"value"=>"No Coal", "count"=>1173} (), {"value"=>"Insufficient data", "count"=>773} (), {"value"=>"56 to 70", "count"=>602} (), {"value"=>"Coal eroded", "count"=>320} (), {"value"=>"70 to 84", "count"=>199} ()
  • STATUS
    Text
    {"value"=>"Remaining", "count"=>18039} ()
  • Tonnage
    Number
    0 to 1157788825.80372
  • Bed
    Text
    {"value"=>"FCL", "count"=>4114} (), {"value"=>"UE3A", "count"=>2971} (), {"value"=>"AMB", "count"=>2793} (), {"value"=>"UE3B", "count"=>1863} (), {"value"=>"LEK", "count"=>1747} (), {"value"=>"W13", "count"=>1603} (), {"value"=>"UE2", "count"=>1381} (), {"value"=>"FCR", "count"=>318} (), {"value"=>"WK6", "count"=>309} (), {"value"=>"W11", "count"=>235} ()
  • Acres
    Number
    5.84936120074424e-06 to 367552.008191656
  • KRC
    Number
    132 to 625
  • Cmaster
    Number
    38 to 260
  • KGS_MIN
    Number
    420010 to 610710
  • KGS_MAX
    Number
    420199 to 610999
  • Shape_Length
    Number
  • Shape_Area
    Number

About

  • By on March 25, 2013
  • Updated about 3 years ago

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