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Permit Number
<br />Class ermlt O Z
<br />Secti IElbll : - "'[ ------ .- .- - - - - -- - -- -- ------
<br />Class: ❑ Revision
<br />i TYpelSe9'
<br />cos, eport O Hydo OGen - -___
<br />lass O reral
<br />Doc Type:
<br />OApplication (Coal only) O Bond ❑ Enforcement ❑Inspection
<br />Geophysical Logs Well �
<br />Completion
<br />gamma density resistivity
<br />absolute temperature
<br />60•
<br />s0•
<br />1010•
<br />120•
<br />14J
<br />160
<br />180
<br />L00
<br />226 -
<br />(0 200 6000 0 11101 1'29:0
<br />API g/cc cps
<br />F fit`
<br />oC
<br />LEGEND
<br />surface casing
<br />grout seal
<br />5 S /S" steel casing
<br />_ .01' thick torch cut slots
<br />packer
<br />casing capped
<br />vertical scale: 1" = 40`
<br />D
<br />Lithologic Description
<br />CLAY, SILT and MUDSTONE, brown, soft.
<br />SILTSTONE, brown, sandy, argillaceous.
<br />SHALE, grey, hard and COAL.
<br />SILTSTONE, grey, sandy, medium hard and COAL.
<br />SHALE, black, soft, silty.
<br />COAL.
<br />SHALE, black to grey, medium hard.
<br />SHALE, black and SILTSTONE, grey, very soft.
<br />SILTSTONE, light grey, medium hard, sandy with COat,
<br />rn ki_.
<br />stringers.
<br />SANDSTONE, grey, very fine grained, silty, hard
<br />with carbonaceous stringers..
<br />�ISILTSTONE, grey, sandy and SANDSTONE, grey, silt;:,
<br />\very fine grained.
<br />\SANDSTONE, grey, silty, very fine grained.
<br />\SHALE, black, soft to medium hard.
<br />\SANDSTONE, grey, slightly silty, very fine grained.
<br />MUDSTONE, grey to brown, soft to hard and SILTS70Ni.
<br />_ \grey, sandy, medium hard to hard.
<br />\SANDSTONE and SILTSTONE, interbedded.
<br />COAL.
<br />SHALE, dark grey, carbonaceous and SILTSTONE, gre ,
<br />hard.
<br />NORTHERN COAL CO.
<br />Northern #1 Mine Project
<br />Meeker, Colorado
<br />Hydrogeologic Log
<br />Prepared by Watec, Inc., December 1979.
<br />Lithology generalized from data
<br />provided by Northern Coal Co.
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<br />60•
<br />s0•
<br />1010•
<br />120•
<br />14J
<br />160
<br />180
<br />L00
<br />226 -
<br />(0 200 6000 0 11101 1'29:0
<br />API g/cc cps
<br />F fit`
<br />oC
<br />LEGEND
<br />surface casing
<br />grout seal
<br />5 S /S" steel casing
<br />_ .01' thick torch cut slots
<br />packer
<br />casing capped
<br />vertical scale: 1" = 40`
<br />D
<br />Lithologic Description
<br />CLAY, SILT and MUDSTONE, brown, soft.
<br />SILTSTONE, brown, sandy, argillaceous.
<br />SHALE, grey, hard and COAL.
<br />SILTSTONE, grey, sandy, medium hard and COAL.
<br />SHALE, black, soft, silty.
<br />COAL.
<br />SHALE, black to grey, medium hard.
<br />SHALE, black and SILTSTONE, grey, very soft.
<br />SILTSTONE, light grey, medium hard, sandy with COat,
<br />rn ki_.
<br />stringers.
<br />SANDSTONE, grey, very fine grained, silty, hard
<br />with carbonaceous stringers..
<br />�ISILTSTONE, grey, sandy and SANDSTONE, grey, silt;:,
<br />\very fine grained.
<br />\SANDSTONE, grey, silty, very fine grained.
<br />\SHALE, black, soft to medium hard.
<br />\SANDSTONE, grey, slightly silty, very fine grained.
<br />MUDSTONE, grey to brown, soft to hard and SILTS70Ni.
<br />_ \grey, sandy, medium hard to hard.
<br />\SANDSTONE and SILTSTONE, interbedded.
<br />COAL.
<br />SHALE, dark grey, carbonaceous and SILTSTONE, gre ,
<br />hard.
<br />NORTHERN COAL CO.
<br />Northern #1 Mine Project
<br />Meeker, Colorado
<br />Hydrogeologic Log
<br />Prepared by Watec, Inc., December 1979.
<br />Lithology generalized from data
<br />provided by Northern Coal Co.
<br />
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