Laserfiche WebLink
• Bore Hole M-I GW-42 <br />Page two <br />DEPTH DESCRIPTION AND COMMENTS <br />122.4 to 174.2 Sandstone -Light gray, gray, fine grained, massive with interbedded <br />bl~cblac-kale and coal, marbled, exterior carbonaceous, 122.4-122.8 very <br />dark with organics, coal SiO cement, some places slightly calcareous <br />at ±156.0-153.0', gray, black shale bed, some plant debris. <br />174.2 to 184.1 Wadge Coal -Black, massive, blocky, dull shiny luster, conchoidal <br />fractures, these are black shiny at the beginning and end of the coal <br />seam, soft, dense. <br />184.1 to 194.0 Sandstone and Shale -Gray, buff, massive with interbedded gray-black <br />sha a and coal, marbled texture, slightly calcareous. <br />TOTAL DEPTH - 194.0' <br />NG -Natural gamma SP -Spontaneous potential <br />GG -Gamma-gamma C - Culiper <br />N -Neutron T -Temperature <br />• R -Resistivity <br />• <br />6-37b NOV 2 S 1981 <br />