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RECORD OF BOREHOLE MW -6 SHEET 6of 6 1 <br />PROJECT Boettcher Limestone Quarry DRILL METHOD Hollow Stem Auger /Air Rotary COORDINATES DEPTH W L NA <br />PROJECT NUMBER 103- 81640A DATE/TIME STARTED 12/16/2012 4 00 05 PM N 1,486,747 45 E 3,098,238 00 ELEVATION W L NA <br />LOCATION Laporte, CO DRILLED DEPTH 231 1 ft GS ELEVATION 5237 6 ft INCLINATION -90 <br />z <br />,g = <br />wx' j LITHOLOGY DESCRIPTION EL O REMARKS GAMMA <br />wC7 <br />0 100 200 300 <br />1350 -215 Oft <br />201- Silly LIMESTONE, fossiliferous, gray black, argillaceous, R -1 to <br />R -2, possible thin shale or clay interbeds at 150 ft, 170 ft , 180 ft, <br />202- 5036 190 -200 ft continued from previous page <br />203 <br />5034 <br />2 <br />20 <br />5032 <br />5028 <br />21 <br />21 <br />5026 <br />21 <br />21 <br />21 5024 <br />215 1215 0 - 230 Oft <br />5022 Silty LIMESTONE, very light gray, R -2, Shale interbeds, siliceous <br />21 from 225 ft <br />5018 <br />5016 <br />5014 <br />5012 <br />5010 <br />230 0 - 231 Oft <br />Silty SANDSTONE, very light gray and brown black, fine grained <br />grained, calcareous, R -2 <br />Borehole discontinued at 231 1 -ft depth <br />DRILLING CONTRACTOR. Precision Sampling LOGGED BY Krambls <br />DRILLER- Mclnroy CHECKED BY A. Hobson Golder DRILL RIG: CME 55 DATE SssocWes <br />