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LOG OF EXPLORATORY BORING <br /> PROTECT NUMBER G05-01.01 BORING NO. N1W-1 <br /> PROJECT NAME Nor-Cal Beverage Company,Inc. PAGE 3 OF 4 <br /> BY D.Buchanan DATE 5/28/91 SURFACE ELEV. -20 ft, <br /> Recovery PID Penetra- (n <br /> Q (n LITHO- WELL <br /> Pleading tions Z�J F~ J GPAP H..IC DESCRIPTION DE:AI. <br /> IL <br /> Q:> WMZ IL COLUMN <br /> !ft/ftl (PPM) 1.^lvs/ft) a�J 0 1<1 <br /> 1.5/1.5 55.7 CLAYEY SAND(SC)AND SAND(SP)- <br /> INTERBEDDED(continued) <br /> 39 @ 40':20-30%low plasticity fines;70-80% fine <br /> sand;dense;damp;no product odor. <br /> 1.111.3 17.0 45 @ 45': 10-15%medium plasticity fines; 85-90% <br /> fine sand; manganese oxide staining common; <br /> 71/0.3 occasional caliche;very dense;damp; no product <br /> odor. <br /> SAND(SP),olive brown (2.5Y,4/4) with olive gray <br /> (5Y,5/2)mottling; grace fines; 90% fine sand; <br /> 10%medium sand;sand is angular to subangular, <br /> 1.0/1.0 7.0 50 90-95%quartz, 5%dark grains,trace feldspar, <br /> trace mica;iron oxide staining common;rare <br /> 77 caliche;very dense;damp;no product odor. <br /> SANDY CLAY(CL),brown(10YR.5/3);5090 low <br /> plasticity fines;40%fine sand,quartz,trace dark <br /> grains,trace mica;iron oxide staining abundant; <br /> 0.510.5 19.7 5010.5 <br /> 55 hard; damp;no product odor. <br /> SAND(SP).yellowish brown(IOYR,5/4); 10%low <br /> plasticity fines; 9055 fine angular sand,9070 <br /> quartz,5%dark grains,trace feldspar,trace mica; <br /> iron oxide staining abundant; manganese oxide ` <br /> :..... staining common;caliche common;very dense; <br /> damp;no product odor. <br /> • So MARKS <br /> Sal boring was drilled using 8-inch diameter hollow-sten auger drilling equipment and sampled with a <br /> modified-California split-spoon ampler.see a¢ached well deuils for well mnstrnaion information. <br /> I <br /> I <br /> E N <br /> ASsDCIA7ES <br />