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Date Completed: 3/9/98 Surface Conditions: Moist aggregate base. <br /> Logged By: D. Heard — <br /> Groundwater: - <br /> Total Depth: 36-1/2 feet <br /> FIELD LABORATORY <br /> X e <br /> CD Vd <br /> U C CD <br /> DESCRIPTION <br /> z w E a� L <br /> CL <br /> N N N ? C 25 *' 0)U) W <br /> a) o ' v' m N Approximate Surface Elevation (feet): <br /> o m m m a� oo �U a tLzkk <br /> Sandy GRAVEL(GM): Dark brown,fine to coarse gravel,fine to coarse <br /> sand,some clay, brick debris,some fill <br /> clay fraction increased <br /> Silty CLAY(CL): Brown,very moist,soft,some very fine to fine sand <br /> -- <br /> 5 8-5-1 – <br /> sand fraction increasing <br /> 10 with sand, very soft, fine grained <br /> ' 8-10-3 1 <br /> silt and sand fractions increasing <br /> Clayey SILT(ML) with Sand:Brown,soft,very fine to fine sand <br /> (interbedded with Silty Clay) <br /> 15 <br /> 8-19-B 5 <br /> 20 <br /> stiff <br /> 8-20-B 12 <br /> Silty SAND ISM:Red-brown,wet,dense,fine to medium grained <br /> 25 <br /> ' 8-25-B 17 Silty CLAY(CQ: Brown, wet,stiff,some fine to medium sand <br /> Sandy GRAVEL(GM):Multicolored,wet,medium dense,fine to coarse <br /> subangular gravel, fine to coarse sand <br /> r <br /> LOG OF BORING B- 8 PLATE <br /> w <br /> K4K L E I N F E L D E R , of 2 <br /> ' o PROPOSED TRACY MULTIMODAL STATION <br /> F Drafted By: DWAProject No.: 20 405401 E01 SEC CENTRAL AVE/SIXTH ST A- 10 <br /> Date: 4121/98 File Number: TRACY, CALIFORNIA (APN:235-150-16) <br /> Copyright Kleinfelder,Inc. 1998 <br />