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P I of 2 <br /> - 7 <br /> Versar Inc. DRILLING LOG T PROJECT NO. 3622-501 <br /> Supervising Geologist: Tim Berger, R.G. No. 5225 Site Name: Bank of America- Ripon <br /> Log Bv: Vernon P. Elarth Boring No: BH-7 <br /> Date: 08/06/97 Borine Diameter: 2 inches <br /> Drilling Contractor: Vironex Boring Depth: 30 feet bas <br /> Contractor Lic.No. C57-705-927 Boring Location: North of B of A building, <br /> Rig Type: Geoprobe 5400 in West Main Street <br /> Driller: <br /> V USCS SOIL DESCRIPTION <br /> SOIL CONDITION AND GEOLOGIC INTERPRETATION <br /> _v c o SOIL TYPE, ROUNDING, SORTING,PERCENT:GRAVEL,SANDS,FINES <br /> 3 3 y ✓ -2 COLOR,MOISTURE,DENSITY, SECONDARY POROSITY,ODORS,STAINING <br /> o _ GEOLOGY: FILL,ALLUVIUM,BEDROCK <br /> ¢ z <br /> 0 to 3" Asphalt <br /> P <br /> !> 3-6" Gravel road base approximately 0.5" diameter <br /> " to 8.5' SAND: Pale yellow brown, moist. less than 50,% lines. low dcnsity, no odors or <br /> staining, till <br /> 4 <br /> 6 <br /> 2.5 <br /> 8 <br /> 10 <br /> 12 <br /> 14 <br /> 16 <br /> 18 <br /> 20 <br /> I-) <br />