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WELL / SCP I NG L O G <br /> PRc.dECT Tri/Valley LCCATiCN 25200 NofveTl Road, Thornton Pgojcc- NO 12102-1�� <br />' �LLr HOR 1 NG NO ^"141-o SURFAC= =L='!AT'1 CN HELLNEAD ELEVAT I GN QT <br /> DATE DRILLED 03/2', 3:' ORIL._ER Jones - LOGC-9-0 BY B. Channell <br /> DRILLING COMPANY Si?r-a 7rillina m=.Hco Holloii Stem auger <br /> aOREHOL- DIAMETER 3 iN DEPTH ;RILLEM 25 DEPTH CCMPLETE'J <br />' CAS i NG TYPE P i/C 01 AMETE R 2 , „ sc,i F480 1 NTERVAL 0 rT To 5 <br /> SCREEN TYPE P'1C D 1 AME.—r-7R 2 SLOT .020 1 NTEr'7VAL 5 Ta 25 2., <br /> FILTER PACK TYPE Lonestar slZZ 3 INTERVAL w 25_ QT TO 4 aY <br /> SURFACE SEAL. TYPE Concrete oy,'r bentonite INTERVAL 0 TO 4- <br /> N <br /> NOTES <br /> HELL CE PTH P 10 SAMPLI: U S C SOIL DESCR I PT I GN <br /> DETAIL. (FT ) (PPN) 1 D LOG <br /> i <br /> o I-5' Lean clay with sand: 15.01 fine, subrounded <br /> I sand , 5% mica , 80% silty fines , dark grey, <br /> z CL low dry strength, lour toughness , lour <br />' plasticity, broth, moist, no product odor. <br /> a <br /> 5-10' Lean clay- medium dry strength, medium <br />' = s toughness , medium plasticity, brown, moist, <br /> .—' CL no product odor. <br /> to 10-16 ' Lean clay with sand: 40% fine sand, 60% <br /> silty fines , traces of mica, soft, low <br /> iz plasticity, moist to wet, no product odor. <br /> — CL <br /> sa <br /> �. se 16-22' Clayey sand: 55% fine sand, 45v silty <br /> _ fines , very soft, wet, no product odor. <br /> _ ' o Sc <br /> = za <br /> zz 22-25 ' Fat clay-high toughness, high plasticity, <br /> CH very hard, green-grey, dry, no product <br /> z4 odor. <br /> z e< <br /> 2s <br />' 30 <br />' 3z <br /> 3� <br /> 36 <br /> 39 <br />' .L 0 <br />