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ri <br /> PROJECT: ROBERTS PROPERTY BoringLO Explanation <br /> J Vernalis, California g p <br /> BORING LOCATION: ELEVATION AND DATUM: <br /> �s] DRILLING CONTRACTOR: DATE STARTED: DATE FINISHED: <br /> c <br /> DRILLING METHOD: TOTAL DEPTH ft): MEASURING POINT: <br /> �) DRILLING EQUIPMENT: DEPTH TO I FIRST I COMPL. 124 HRS. <br /> WATER <br /> _11 SAMPLING METHOD: LOGGED BY: <br /> J HAMMER WEIGHT: DROP: RESPONSIBLE PROFESSIONAL: I REG.NO. <br /> SAMPLES O DESCRIPTION <br /> F m vg? E NAME(USCS): color,moist,%by wt.,plast.density,structure, REMARKS <br /> W�' E z E 3: o 0¢ cE cementation,react.W1HCI,geo.inter. <br /> NZ (n mLL O' <br /> Surface Elevation: <br /> Notes — <br /> _, 1 1. Soil descriptions are in accordance with the USCS as set — <br /> forth by ASTM D2488-90"Standard Practice for Description <br /> and Identification of Soils(Visual-Manual Procedure)." <br /> J 2 — <br /> 2. Soil color described according to Munsell Color Chart. <br /> —————————————————————————————————— <br /> 3 3. Dashed lines separating soil strata represent inferred = <br /> boundaries between sampled intervals that may be abrupt <br /> or gradual transitions. <br /> 4- <br /> - 4. Solid lines represent approximate boundaries observed = <br /> 5 within sample intervals. <br /> ` 5. OVM=organic vapor meter,reading in volumetric parts per <br /> million. <br /> it 6 — <br /> 6. Odor,if noted is subjective and not necessarily indicative of. <br /> specific compounds or concentrations. <br /> 7. NA=Not applicable. <br /> L� 8. NO=No data. <br /> 8 — <br /> Interval of recovered soil core collected with split-barrel _ <br /> 9—sampler. <br /> 10 — <br /> Interval of recovered soil collected with split-spoon drive <br /> 11 — <br /> j sampler. <br /> J 12 <br /> -�� 13 Interval of no recovery. <br /> _t 14 — <br /> Sample collected for chemical analysis and sample <br /> m identification. — <br /> _ 15 KE FORM(REV.M9) <br /> Geomatrix Consultants Project No.5011.001 85011. ftge 1 of 1 <br />