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Total depth of borings 26 ft. Diameter of boring, 8 in, Date drliledt_6.17190_ <br /> Casing dlemoters N/A _ Length, N/A Slot sire, N/A <br /> Berson diameter, N/A �.._ Lengths N A_ Material typos N/A <br /> 00111n9 Compaay, Wayne Orillira Co. Drlilert Wade and Rick <br /> ldathod Utsedt Hollow—atem Auger A Fleld Geologist, G. Altimari <br /> Signature of itoglatorod Professlonsh _ <br /> Registration No.$ 4313 8 tat Calif. <br /> [f�TH SAMPLEP•1,D• U8C8I DESCRIPTION <br /> NO. WELL <br /> CODE CONST.0—Asphalt, gravel fill. , <br /> 6� 2 ••• • ; <br /> 4 <br /> S-6 20 PPm ML Silt, medium—grained, slightly damp, slight plasticity, very �f� <br /> .. <br /> j 6 stiff. r •, <br /> cg •• <br /> 8- <br /> 10- <br /> 10 <br /> 5-11 59 ppm dry, hard. <br /> :y <br /> 12 <br /> 14 .•. <br /> S-16 52 p13 <br /> some clay, light brownish gray, slightly damp. <br /> 16 <br /> 1a •.• <br /> rn ' <br /> wet (19-1/2 to 20 feet.) <br /> 20 S-21 31 ppm Silt, pale yellowish gray, damp, very stiff. •••. <br /> • : <br /> (section continues downward) �..•.• . <br /> to <br /> LOG OF ®ORINGi s-3 PLATE <br /> ARCO Service Station No. 6100 <br /> .r,op,roa o.oaar.4.,,,. 26775 South Patteson Pses Pr9 <br /> et PROJECT 60. 30041-1 Tracy, California <br /> I <br />