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• Projoce~ Carbon Junction Mine <br /> FROM TO THICKNESS <br /> 192.9 193.5 0.6 <br /> 193.5 194.9 1.4 <br /> 194.9 196.2 1.3 <br />196.2 L97.5 <br />197.5 198.0 <br />198.0 199.3 <br />• 199.3 212.5 <br />212.5 227.5 <br />227.5 242.5 <br />242.5 257.5 <br />257.5 272.5 <br />272.5 <br />285.5 <br />1.3 <br />0.5 <br />1.3 <br />13.2 <br />15.0 <br />15.0 <br />15.0 <br />15.0 <br />13.0 <br />Hol• No. 82-5 <br />Pap• 6 of ~ <br />DESCRIPTION <br />Shale: black, coal laminations, firm <br />~ Coal: black, banded, dull with shale laminations <br />at top <br />Interbedded Coal, Shale and Clay: black to <br />light gray, firm at top, very soft and <br />sticky at bottom <br />Coal: black, banded, bright, fractured, pyrite <br />at base, brown silty lamination near top <br />Sandstone: black; shale and coal laminations, <br />firm <br />Sandstone: white to light gray, medium grained, <br />hard <br />Sandstone: while to light gray, medium grained, <br />hard <br />Sandstone: light gray Co gray, medium grained, <br />hard, total hole yield of water at 225' is <br />37.5 GPM <br />Sandstone: light gray to gray, medium grained, <br />very hard, total hole yield of water at 235' <br />is 46 GPM <br />Sandstone: light gray to gray, medium grained, <br />hard to very hard, total hole yield of water <br />at 245' is 37.5 GPM <br />Sandstone: gray, medium grained, very hard, <br />total hole yield of water at 260' is 43 GPM <br />Sandstone: gray, Ptedium grained, very hard, <br />pyritic at base, total hole yields of water <br />at 277' and 285.5' are 43 GPM and 43 GPM <br />respectively <br />•i <br />