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<br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br />,,,,,:~ <br />1 <br /> <br /> <br /> <br /> <br /> <br /> <br /> <br /> CLIENT BATTLE MOUNTAIN GOLD <br />PROJECT SAN LUIS BOREHOLE No. <br />5 <br /> PROJECT No. 14702 SHEET 1 OF 1 <br /> <br />STEFFEN ROBERTSON & HIRSTEN DATE DRILLED 7/1/88 _ INSPECTOR <br />Consulting Engineers <br /> DRILLER CUSTOM AUGER DRILLING F.BARBIS <br />LOCATION TOTAL DEPTH 50' <br />COORDINATES N 206080 E 2036640 SURFACE ELEVATION 8485' <br />DEPTH <br />(FEET) SPT SAMP HYDR USCS DESCRIPTION <br /> SS INTERBEDDED SAND AND GRAVEL LAYERS, <br /> FINE TO COARSE GRAINED, MA:~. 3/4" SIZE, <br />5 9.8.8 LIGHT BROWN, DRY, UNCONSOLIDATED <br /> SS <br /> SP/ <br />10 6.3.2 GP <br /> C <br />15 10.19 <br /> SS <br />0 7 <br />1 <br />2 . <br />2.13 <br /> C SAND WITH SILT 8 GRAVEL, VERY FINE <br /> GRAINED, MAX. 2" SIZE,LIGHT BROWN, DRY, <br />25 14.12 UNCONSOLIDATED <br /> SP/ <br /> SS GM <br />30 5.4.5 <br /> SS <br /> " <br />35 80/3 <br /> SAND 8 SILT <br />SOME INTERBEDDED GRAVEL <br /> <br />SS <br />S , <br />, <br />FINE GRAINED, MAX. 1/2" SIZE <br />DRY <br /> SM , <br />, <br />UNCONSOLIDATED <br />40 80/3' <br /> <br /> SS SAND WITH SILT 8 GRAVEL. VERY FINE <br /> GRAINED, MAX. 1-1/2" SIZE, LIGHI~ BROWN, <br />45 75/3" SGM DRY, UNCONSOLIDATED <br /> <br /> SS <br />50 80/3" DRY <br /> <br /> BOTTOM OF BORING AT 50' <br />