PERMFILE46553

• Permit No: C1992080
• IBM Index Class Name: Permit File
• Doc Date: 12/11/2001
• Section_Exhibit Name: APPENDIX 4-3 LOG INFO DRILL LOG
• Media Type: D
• Archive: No

•Pr ojrcl ~ Carbon Junction Mine
Hol• No. 82-5
Po q• 4 of ~
FROM TO THICKNESS DESCRIPTION
63.0 68.0 5.0 Shale: gray to dark gray, siliceous
68.0 73.0 5.0 Shale: dark gray, siliceous, firm
73.0 78.0 5.0 Shale: dark gray, siliceous, Firm
78.0 83.0 5.0 Shale: dark gray, sandy a[ base, damp at 80'
83.0 90.0 7.0 Interbedded Sandstone and Shale: gray, fine
grained sandstone, dark gray shale, water at
83' 1 GPM, strong H2S odor
90.0 96.0 6.0 Sandstone: gray, fine grained, dark gray shale
laminations, water yield reduced to less than
1 GPM
96.0 101.3 5.3 Interbedded Sandstone and Shale: gray, Eine
grained sandstone, dark gray shale
101.3 105.6 4.3 Coal: black, dull, conchoidal fracturing,
brittle, bright at base, .55' loss at top,
water in coal, total hole yield at 1 GPM,
strong H2S odor
105.6 109.3 3.7 Shale: black, clayey, coal inclusions, soft
109.3 111.2 1.9 Coal: black, dull, shale laminations, Fractured
111.2 111.9 0.7 Shale: black to brown, coal laminations, soft
111.9 123.0 11.1 Coal: black, ban ed, dull, fractured shale
laminations, rit at base, water, total yield
at 5 GPM, strong H2S odor, 6.5' core loss in
middle
123.0 127.7 4.7 Interbedded Shale and Siltstone: black, slightly
pyritic and clayey at top, grading downward
to dark gray and increasing in silt and sand
content
127.7 130.7 3.0 Sandstone: gray, very fine grained, firm