Laserfiche WebLink
PROJECT NO. CS18344 -125 <br />PROJECT NAME <br />HITCH RACK RANCH <br />BORING NUMBER <br />B -1 <br />TOP OF HOLE ELEVATION <br />DEPTH OF GROUND WATER <br />DIRECTION OF HOLE <br />TEST HOLE TOTAL DEPTH <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 />CORE <br />CORE <br />ROD <br />LOG <br />DESCRIPTION <br />JOINTS <br />TIME <br />LENGTH <br />RECOVERY <br />( %) <br />(INCHES) <br />( %) <br />+ <br />GRANITE, VERY HARD, HIGHLY <br />DISCOLORATION DUE TO OXIDATION TO A <br />21 <br />35 <br />0 <br />+ <br />WEATHERED, MEDIUM GRAINED, <br />RUSTY BROWN ALONG JOINTS AND <br />+ <br />INTENSELY FRACTURED <br />FRACTURES, HIGHLY WEATHERED <br />5 <br />+ <br />GRANITE, VERY HARD, MODERATELY <br />47 <br />78 <br />0 <br />+ <br />WEATHERED, MEDIUM GRAINED, <br />INTENSELY FRACTURED, QUARTS, <br />10 <br />-+ <br />POTASSIUM FELDSPAR, PLAGIOCLASE, <br />+ <br />MINOR BIOTITE. <br />47 <br />78 <br />13 <br />GRANITE, VERY HARD, MODERATELY <br />+ <br />WEATHERED, MEDIUM GRAINED, <br />15 <br />INTENSELY FRACTURED, QUARTS, <br />+ <br />POTASSIUM FELDSPAR, PLAGIOCLASE, <br />41 <br />68 <br />0 <br />+ <br />MINOR BIOTITE <br />+ <br />20 <br />GRANITE, VERY HARD, MODERATELY <br />+ <br />WEATHERED, MEDIUM GRAINED, <br />41 <br />68 <br />0 <br />INTENSELY FRACTURED. <br />255 <br />•' ,;,� <br />MICA - HORNEBLENDE SCHIST, HARD, <br />` <br />FOLIATION JOINTS, INTENSELY <br />57 <br />95 <br />10'^ <br />FRACTURED, MODERATLY WEATHERED <br />30 <br />GRANITIC GNEISS, VERY HARD, FOLIATION <br />?_ <br />JOINTS, HIGHLY FRACTURED, RED BROWN <br />60 <br />100 <br />9 <br />,�,' <br />QUARTZ, POTASSIUM FELDSPAR, <br />35 <br />i ;;; <br />PLAGIOCLASE, BIOTITE, MINOR <br />HORNEBLENDE INTENSELY FRACTURED AT <br />48 <br />80 <br />0 <br />'. <br />25 -26', MODERATELY TO HIGHLY <br />WEATHERED <br />40 <br />+ <br />6O <br />100 <br />0 <br />? %' <br />MICA - HORNEBLENDE SCHIST, HARD, <br />BIOTITE, HORNEBLENDE, PLAGIOCLASE, <br />45 <br />_ <br />QUARTZ, INTENSELY FRACTURED, <br />MODERATELY WEATHERED <br />60 <br />100 <br />0 <br />GRANITE, GNEISS INTERBEDDED WITH <br />40'-42' JOINTS 60 DEGREES TO BEDDING <br />50 <br />MICA - HORNEBLENDE SCHIST, VERY HARD, <br />+~ <br />53 <br />88 <br />0 <br />+ <br />INTENSELY FRACTURED AND HIGHLY <br />WEATHERED 33' -40' <br />55 <br />+ <br />+ <br />GRANITE, VERY HARD, SLIGHTLY <br />$6 <br />73 <br />0 <br />+ <br />WEATHERED, HIGHLY FRACTURED, JOINTS <br />60' TO BEDDING, QUARTZ, POTASSIUM <br />60 <br />FELDSPAR, PLAGIOCLASE, MINOR <br />s'� <br />MUSCOVITE AND BIOTITE <br />86 <br />73 <br />12 <br />'�' <br />^' <br />^_ <br />GRANITIC GNEISS, VERY HARD, INTENSELY <br />65 <br />i <br />FRACTURED, HIGHLY WEATHERED, <br />REDDISH BROWN WEATHERING <br />60 <br />100 <br />12 <br />DISCOLORATION ALONG FRACTURES TO <br />? <br />RUSTY BROWN. <br />70 <br />GRANITE, VERY HARD, REDDISH BROWN, <br />35 <br />58 <br />11 <br />INTENSELY FRACTURED, MODERATELY TO <br />75 <br />�, <br />HIGHLY WEATHERED, MEDIUM TO COARSE <br />%'�_ <br />GRAINED QUARTZ, ORTHOCLASE, <br />89 <br />74 <br />15 <br />PLAGIOCLASE, MINOR BIOTITE AND <br />- <br />HORNEBLENDE <br />80 <br />?' <br />GRANITIC GNEISS, VERY HARD, <br />89 <br />74 <br />0 <br />MODERATELY WEATHERED, HIGHLY <br />85 <br />FRACTURED, FOLIATION JOINTS, FOLIATED <br />QUARTZ, ORTHOCLASE, BIOTITE, <br />94 <br />78 <br />15 <br />HORNEBLENDE <br />9O <br />HORNEBLENDE - BIOTITE SCHIST, COUNTRY <br />ROCK WITH COARSE GRAINED GRANITE <br />94 <br />78 <br />15 <br />INTRUSIONS, HARD, FINE TO MEDIUM <br />GRAINED, DARK GRAY, FOLIATION JOINTS <br />95 <br />INTENSELY FRACTURED, MODERATELY <br />WEATHERED, HIGHLY WEATHERED AT <br />59.25 <br />99 <br />0 <br />94' -95' <br />FIG. 1 <br />