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Woodward-Clyde Consul*,.wtS A111112L PROJECT NAM,�ETTLER- RYAN NO. 8820011A <br /> BORING LOCATION Ry99@Monads, Spcwon,CA C-B (Chevron) ELEVATION AND DATUM <br /> DRILLING AGENCY Bay Land Drilling DRILLER Kuri DATE STARTED 5119/88 <br /> DATE FINISHED <br /> DRILLING EQUIPMENT CME-75 COMPLETIONDEPTH 45' SAMPLER <br /> Califo�Sampler <br /> DRILLING METHOD 8- Hollmstem augers DRILL BIT CME Carbide NO. OF DIST. 9 UNDIST. <br /> AMPLES <br /> " LOGGED BY: M. Fulford WATER FIRST not COMPL. E24 HRS. <br /> LEVEL encountered - <br /> CHECKED BY: M. Bonkowskl <br /> a. n It MATERIAL DESCRIPTION m «« v <br /> •• E ° c0 oma <br /> • C1 y m �U d <br /> 1r <br /> SILT,SAND and FINE GRAVEL ML- <br /> dark tan-red,some clay,dry,gravel rounded to 1 cm-road Trace Hydrocarbon SW <br /> 5 tar(?),medium dense,dry <br /> odor GW <br /> 10-2 - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - <br /> SILT No Hydrocarbon ML <br /> orange and blue gray mottled, medium plasticity,soft,some odor <br /> clay,dry <br /> �►'t <br /> CLAY No Hydrocarbon CL <br /> 3 orange and blue mottled with some organics,trace silt and fine sand, odor <br /> 1... <br /> 15— low plasticity,hard,dry to damp <br /> (silty sand-very oxidized in Shoop <br /> c <br /> - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - - -- - - - - - - No SILT ML <br /> 4 odor <br /> 2 dark red(oxidized},little clay,trace mod-fine sand,few thin <br /> caliche lenses,law plasticity,hard,qryjq.darIHp <br /> No Hydrocarbon ML <br /> 5 less clay,no med.sand odor <br /> 2 <br /> - - - Gradational contact - <br /> CLAYEY SILT No Hydrocarbon ML <br /> 30 6 dark red,trace fine sand,low to moderate plasticity,very stiff,dry, odor <br /> few thin caliche lenses <br /> s <br /> L <br /> No Hydrocarbon <br /> 7 blue gray and dark tan mottled,little caliche lenses, damp,' odor y ML <br /> 35 low to moderate plasticity,trace fine to medium san <br /> L <br /> Lo <br /> FIELD LOG OF BORING NO. O$ SHEET f OF 2 <br /> ll.+ <br />