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i <br /> EXPLORATION DRILL HOLE LOG HOLE No. g <br /> (,Mw 91 <br />�- PROJECT TEICIMT, 103 North "E" St. , Stockton DATE 3-22-90 LOGGED BY Schamaun <br /> • DRILL RIG CME-550 HOLE DIA 8" SAMPLER Modified California <br />' GROUNDWATER DEPTH INITIAL 62' FINAL 61,17' TOP OF HOLE ELEV 19,87' <br /> H <br /> a. O <br /> >4 LZ4 <br /> DESCRIPTION COMMENTS o <br /> x a cn ca a <br /> H <br /> Zi <br /> O A Cn Cq W <br /> 40 <br /> Silty clay : brown , moist CL 13 <br /> fine , hard , 40/o cl iy 41 25 <br /> 35 _ <br /> _42- <br /> 43 <br /> 243 <br /> 44- <br /> 2" Sch, 40 Threaded <br /> PVC, 0.020 Slot Size - <br /> 45 40' to 90' _ <br /> Sandy silt : medium brown , ML 20 <br /> moist , fine, 42% sand 46 25 - <br /> 29 - <br /> Sand Pack Filter <br /> - <br /> _47-7 38' to 90' <br /> 48 _ <br /> 49 <br /> I 50 <br /> Sandy silt: medium brown , ML X 22 <br /> slight moisture, hard, /� 51 20 _ <br />' 48% sand 40_52- <br /> _53- <br /> 54 <br /> z5354 <br />' Sandy clay : medium brown, CL 55 X 13 — <br /> hard, dry , cemented , 42% 19 <br /> clay 5b 43 <br />' _57- <br /> 58 <br /> 758 <br />'{ <br /> _59- <br /> 60 <br /> 960 <br />' L.B.M.E. CORPORATION <br /> PAGE 3 OF <br /> 3814 Auburn Blvd , Suite 62 • Sacramento, CA 9582I • (916) 972 9010 5 <br />