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<br /> <br /> <br /> <br /> <br /> <br />1 <br /> <br />1 <br />1 <br /> <br /> <br /> <br />LJ <br /> <br /> <br />1 <br /> <br /> CLIENT BATTLE MOUNTAIN GOLD BOREHOLE No. <br /> _ <br />PROJECT SAN LUIS 2 <br /> PROJECT No. 7a702 _ SHEET 2 OF 2 <br /> <br />STEFFEN ROBERTSON & HIRSTEN DATE DRILLED 7-9-88 _ INSPECTOR <br />Consulting Engineers CUSTOM AUGER DRILLING <br />DRILLER F. BARBIS <br />LOCATION TOTAL DEPTH 95' <br />COORDINATES N 205708 E 2035320 SURFACE ELEVATION 840t' <br />DEPTH SPT SAMP S ~~ i- - ~~(~~(/ DESCRIPTION <br />(FEETI p:.P// <br /> <br />~ 52' <br /> SS <br />55 100/2" ~ 7/12/ <br /> ~$8 <br /> SS INTERBEDDED SAND 8 GRAVEL LAYERS WITH <br /> CLAY, FINE TO COARSE GRAINED, MAX. 1" SIZE, <br />60 100/4" MEDIUM BROWN, WET, POORLY CONSOLIDATED <br /> SS <br /> SC/ <br />65 100/ GC <br /> 3-t/2" <br /> SS <br />70 100/3" <br /> SS <br />75 100/3" <br /> <br /> SS INTERBEDDED SAND 8 GRAVEL LAYERS, FINE TO <br /> COARSE GRAINED, MAX. 1" SIZE, MEDIUM BROWN, <br />80 100/3" SP/ WET, POORLY CONSOLIDATED <br /> GP <br /> SS <br />85 85/5` <br /> <br /> SS SAND WITH INTERBEDDED GRAVEL LAYERS, <br /> FINE GRAINED, MAX. 1" SIZE, LIGHT TO MEDIUM <br />90 t00/3" SP BROWN, MOIST, POORLY CONSOLIDATED <br /> SS <br />5 / <br />1 <br />9 00 <br /> t-1/2 BOTTOM OF BORING AT 95" <br /> <br />