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RECORD OF BOREHOLE MW -6 SHEET 1of6 <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 />= <br />F- c c <br />� <br />Z <br />O <br />w <br />LITHOLOGY DESCRIPTION <br />U <br />= <br />C O <br />(7 <br />REMARKS <br />GAMMA <br />(9pc) <br />100 200 30 <br />1 <br />0.0 - 20.Oft <br />gravely SILT, non plastic, dark grey, dry, (FILL) <br />0.Oft <br />81/4" ID Hollow stem auger from 0 -19.5 ft. <br />2 <br />5236 <br />3 <br />4 <br />5234 <br />5 <br />6 <br />5232 <br />7 <br />8 <br />230 <br />9 <br />1 <br />5228 <br />11 <br />12 <br />5226 <br />13 <br />14 <br />5224 <br />1 <br />16 <br />5222 <br />17 <br />18 <br />220 <br />19 <br />20— <br />21 <br />5218 <br />19.5ft <br />Swith drilling method to air rotary. Material descriptions were logged <br />from recovered cuttings at 5-ft intervals. <br />20.0 - 75.Oft <br />Silty LIMESTONE, dark gray, argillaceous, R -1 to R -2 <br />22 <br />5216 <br />23 <br />24-- <br />5214 <br />2 <br />26 <br />5212 <br />27 <br />28 <br />210 <br />29 <br />3 <br />5208 <br />31 <br />32 <br />5206 <br />33 <br />34 <br />5204 <br />3 <br />36 <br />5202 <br />37 <br />38 <br />200 <br />39 <br />4 <br />5198 <br />DRILLING CONTRACTOR: Precision Sampling <br />DRILLER: Mclnroy <br />DRILL RIG: CME 55 <br />LOGGED BY: Krambis <br />CHECKED BY: A. Hobson = Golder <br />DATE: ASSOClc'ltes <br />