Laserfiche WebLink
r BORING LOCATIONPROJECT NO BORING NO B-4 <br /> Central California Traction Company 51-09457049 00 <br /> DRILLING AGENCY DRSLLER DATE STARTED 08/03/99 - <br /> Gregg Rich DATE FINISHED <br /> DRILLING EQUIPMENT Rhino 17-1 S COMPLETION 3� 5� SAMPLER <br /> DEPTH <br /> DRILLING METHOD HSA DRILLBIT 5'/z SAMPLES SNO OF MOLES DIST 5 UNDIST <br /> LOGGED BY WATER FIRST -COMPL 24 HRS <br /> R Ely LEVEL <br /> w PID <br /> CL z MATERIAL DESCRIPTION tlSCS (ppm) <br /> m <br /> Tank back fill <br /> 5 <br /> 10- <br /> SILTY SAND,yellowish brown(10 YR 5/6),fine to medium grained,trace clay Sand SM 4 <br /> is mostly angular to subangular,quaretz and mafics,trace mica Stiff,damp Moderate <br /> sorting Dark yellowish brown(10 YR 4/4) fine grained <br /> 15 SM 2 <br /> 20 As above SM 5 <br /> 25 CLAYEY SILT,grayish brown(10 YR 5/2),trace very fine sand Stiff,moist ML 4 <br /> 36 ML 4 <br /> SILT,trace clay,as above <br /> Bottom of Bonng <br /> URS Greiner Woodward Clyde FIELD LOG OF BORING NO B 4 SHEET 1 OF 1 <br />