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W <br /> ., ,p, <br /> EXPLORATION DRILL HOLE LOG HOLE No. ! I <br /> PROJECT TEICHMT, 103 North "E" St., Stockton DATE 3-20-90 LOGGED BY Schamatm <br /> DRILL RIG CME-550 HOLE DIA 1.0" SAMPLER Modified California <br /> GROUNDWATER DEPTH INITIAL 63' FINAL 63.13' TOP OF HOLE ELEV 20.78' <br /> a. 0 rn <br /> DESCRIPTION ` COMMENTS 0 <br /> 0 Ls: d OZ F4 <br /> M 0 U). M <br /> Sandy silt: brown, wet, ML 60 /` 7 <br /> soft, 36% sand, fine 61 10 <br /> 16 — <br /> 62 <br /> GW 3/19/90 63 <br /> 64 4" Sch. 40 'Threaded — <br /> PVC, 0.020 Slot Size — <br /> �340' to 90' — <br /> Sandy silt: brown-gray, ML 65 �( 12 — <br /> wet, 48% sand, fine 66 25 <br /> W, 31 _ <br /> 67 Sand Pack Filter _ <br /> 38' to 90' <br /> 68 — <br /> 69 = <br /> Sandy silt: brown, wet, ML 70 �( 17 _ <br /> veryhard, 52% sand, 71 39 <br /> fine - 62 — <br /> 72 = <br /> 73 — <br /> _ <br /> 74 _ <br /> Sandy silt: brown, wet, SM 75 18 <br /> 68% sand, fine 76 29 _ <br /> 50 <br /> 77 — <br /> 78 = <br /> 79 <br /> 01 <br /> L.B.M.E. CORPORATION <br /> 3814 Auburn Blvd.,Suite 62 • Sacramento,CA 95821 (9 16)972.9010 PAGE 4 OF 5 <br />