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1 <br /> <br /> <br /> <br />i <br />1 <br /> <br /> <br /> <br /> <br />i <br />1 <br />1 <br />1 <br />1 <br />1 <br />t <br />I <br />1 <br /> CLIENT BATTLE MOUNTAIN GOLD BOREHOLE No. <br /> PROJECT SAN LUIS 4 <br /> PROJECT No. 14702 _ SHEET2 OF2 <br />STEFFEN ROBERTSON & HIRSTEN DATE DRILLED 7/6/88 - INSPECTOR <br />Consulting Engineers DRILLER CUSTOM AUGER DRILLING_ F. BARBIS <br />LOCATION TOTAL DEPTH 70' <br />COORDINATES N 205400 E 2035720 SURFACE ELEVATION 6420' <br />DEPTH <br />IFEETI SPT SAMP HYDR USCS DESCRIPTION <br /> SS INTERBEDDED SAND AND GRAVEL LAYERS, <br /> SOME SILT, FINE GRAINED, MAX. 1/2" SIZE, <br />55 90/ LIGHT BROWN, DRY, UNCONSOLIDATED <br /> 3-1/2" <br /> SS <br /> SP/ <br />60 100/2" GP <br /> SS <br />65 100/2" <br /> SS <br /> 100/2" <br />70 DRY <br /> BOTTOM OF BORING AT 70' <br />