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U.S. GEOLOGICAL SURVEY McCALLUM AREA <br />. DRILL-HOLE LOG, JACKSON COUNTY, COLORADO <br />Hole No. E7 Map Eagle Hill Date logged 10/11/77 Elevation (f t) 8080 <br />Location: T. 9 N., R. 78 W., sec. 8 1400 FN L 1325 FW L Cored: ®Yes ~ No <br />Drilled depth 213' Logged depth 190' Drilling medium mud Fluid level 31' <br />Geophysical lo gs: <br />Spontaneous potential (SP): Scale 50 my/in Logging speed 20 fpm <br />Resistivity (RES): Scale 500 ohms/in Logging speed 20 fpm <br />Gamma (G): T.C. 4 Scale 100 cps/in Logging speed 20 fpm <br />Density (DEN ): T.C. 4 Scale 3.2 Kcps/in Logging speed 20 fpm <br />Remarks: Di p of strata is approximately 58° NE. Cored interval: 160'-213' <br /> <br />LITHOLOGY °,~ ~ <br />H ° GEOPHYSICAL LOGS <br /> a <br /> `~ G SP RES DEN <br /> - _ _ ~ ~- <br /> (( <br /> - - =~ <br />- t- <br /> _ <br /> - - _i`==So= -- <br /> E ~ -_ _ <br /> - - <br />-- - <br />--- <br /> <br /> <br /> _...,.,.,~~,: - - "yes <br />DEPTH <br />FT M <br />10 <br />50 <br />20 <br />100 30 <br />40 <br />150 <br />50 <br />200 60 <br />70 <br />250 <br />80 <br />90 <br />300 <br />33 <br />