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a <br /> PROJECT: FORMER VERNALIS PUMP STATON <br /> Vernalis, California Log of Boring No. ASB-9 (cont'd) <br /> I SAMPLES <br /> 11 m m y g? E DESCRIPTION REMARKS <br /> w.wm.. E Z E c o O ¢ n NAME(USCS):color,moist,%by wt.,plast.density,structure, <br /> cementation,react.w/HCI,geo.inter. <br /> SILTY GRAVEL with SAND(GM):cont'd <br /> ----------- -- --- <br /> W POORLY GRADED SAND with SILT and GRAVEL(SP-SM): <br /> "1 34 ,mnp olive brown (2.5Y 4/4),wet,60%fine to coarse sand,30%fine <br /> a to coarse gravel,10%nonplastic fines <br /> 1 35- <br /> 36 <br /> 7 37 ^7 SILTY SAND with GRAVEL(SM) light olive brown (2.5Y 5/3), <br /> m wet,60%fine to coarse sand,20%fine gravel,20%nonplastic <br /> -1 38 a fines <br /> JI 39 <br /> Heaving sands <br /> 40 Bottom of boring at 40.0 feet encountered at 40.0 feet <br /> bgs;sampling refusal. <br /> 41 <br /> Borehole destroyed using <br /> 42 Type 1-11 neat cement <br /> _ grout placed from total <br /> 43 depth to ground surface <br /> -� — with a tremie pipe. <br /> 44 <br /> 45 _ <br /> 46 <br /> 47 <br /> 48 <br /> 49 _ <br /> 50 <br /> 51 <br /> OANBOREV(REV.310D) <br /> Geomatrix Consultants Project No_5011.003 Page 3 of 3 <br />