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
  • COAL
    Number
    -9999 to 1
  • Shape_Length
    Number
  • Shape_Area
    Number
  • CATEGORY
    Text
    {"value"=>"56 to 70", "count"=>62} (), {"value"=>"42 to 56", "count"=>24} (), {"value"=>"28 to 42", "count"=>10} (), {"value"=>"0 to 28", "count"=>6} (), {"value"=>"70 to 84", "count"=>3} (), {"value"=>"Paleochannel", "count"=>3} ()
  • THICK
    Number
    0 to 77
  • Bed
    Text
    {"value"=>"WK9", "count"=>108} ()
  • Bed_1
    Text
    {"value"=>"WK9", "count"=>108} ()
  • KRC
    Number
    600 to 600
  • Cmaster
    Number
    230 to 230
  • KGS_MIN
    Number
    434005 to 434005
  • KGS_MAX
    Number
    434005 to 434005

About

  • By on March 25, 2013
  • Updated almost 4 years ago

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