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PROJECT NO. CS18344-125 <br />PROJECT NAME HITCH RACK RANCH <br />BORING NUMBER <br />B-6 <br />TOP OF HOLE ELEVATION <br />DEPTH OF GROUND WATER <br />DIRECTION OF HOLE <br />TEST HOLE TOTAL DEPTH <br />250 <br />DRILLING START AND END DATE <br />LOGGED BY: <br />DRILLING CONTRACTOR <br />DRILLER <br />DRILL TYPE <br />DRILL METHOD <br />DEPTH <br />RUN <br />TIME <br />CORE <br />LENGTH <br />(INCHES) <br />CORE <br />RECOVERY <br />(%) <br />RQD <br />(/°) <br />LOG <br />DESCRIPTION <br />JOINTS <br />— <br />— <br />— 25 <br />60 <br />100 <br />7 <br />+ <br />- + <br />+ <br />- + <br />+ <br />- -I- <br />+ <br />+ <br />+ <br />+ <br />-I- <br />+ <br />+ <br />+ <br />+ <br />- + <br />- + <br />+ <br />- + <br />-I- <br />- + <br />+ <br />+ <br />+ <br />- + <br />+ <br />- + <br />-I- <br />- + <br />+ <br />- + <br />+ <br />GRANITE, VERY HARD, MEDIUM TO <br />COARSE GRAINED, REDDISH BROWN. <br />BIOTITE-HORNEBLIENDE SCHIST, <br />DARK GRAY, FOLIATED, INTENSELY <br />FRACTURED, FRACTURED, SLIGHTLY TO <br />MODERATELY WEATHERED, <br />FOLIATION JOINTS, HARD. <br />GRANITIC GNEISS, COARSE GRAINED, <br />FOLIATED, VERY HARD, HIGHLY <br />FRACTURED, SLIGHTLY WEATHERED. <br />BIOTITE-HORNEBLENDE SCHIST, <br />HARD, FOLIATED, DARK GRAY, <br />GRAINED, BIOTIT, <br />EBLE DE, QUARTZ, E <br />PLAGIOCLASE, MINOR ORTHOCLASE, <br />INTENSELY FRACTURED, SLIGHTLY <br />WEATHERED. <br />OPEN VERTICAL JOINT AT <br />APPROXIMATELY 207' <br />220'-228' INTENSELY <br />FRACTURED, SLIGHTLY <br />WEATHERED, OPEN AND <br />CLOSED VERTICAL JOINTS, <br />BEDDING JOINTS 60 <br />DEGREES TO BEDDING, <br />SOME JOINTS INFILLED <br />WITH CALCITE. <br />234'-238' OPEN FOLIATION <br />JOINTS AND BEDDING <br />JOINTS <br />238'-250' OPEN FOLIATION <br />JOINTS, VERTICAL JOINTS. <br />60 <br />60 <br />100 <br />8 <br />— <br />_ <br />- <br />— 210 <br />60 <br />100 <br />18 <br />— 215 <br />60 <br />100 <br />0 <br />— 220 <br />— <br />— <br />— <br />225 <br />— <br />— <br />_ <br />— 230 <br />30 <br />100 <br />0 <br />51 <br />100 <br />20 <br />51 <br />100 <br />11 <br />— <br />— <br />— 235 <br />I: <br />54 <br />100 <br />7 <br />,� <br />— <br />— <br />— 240 <br />— <br />_ <br />=- <br />54 <br />100 <br />0 <br />: <br />4 <br />.- <br />.- <br />0 <br />• <br />0MEDIUM <br />4HOR <br />� <br />SS <br />S <br />• <br />— 245 <br />— <br />— <br />oco <br />84 <br />100 <br />0 <br />FIG. 14 <br />