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== BORING NO.: SB-40 SHEET 1 OF 2 <br /> :: <br /> MENFArvitlllli�- PROJECT: US Can-Welty Road <br /> FO;r;So6ric['to SOk+liw)s <br /> LOCATION: Vernalis,San Joaquin County,California <br /> COORDINATES: PROJECT NO.: 180965.00.10335.8131.130 <br /> SURFACE ELEVATION: NA DATUM: MSL LOGGED BY: Sean Gehlke <br /> CL W ❑ E 1--[L IL � a p zw o m GEOLOGIC COMPLETION <br /> CL "' a s J w } J Z 8-1 O DESCRIPTION DETAIL <br /> ❑ � ZUz U) Z � mo w �U) <br /> Q o - <br /> HA SILTY CLAY (CL-ML): about 90%F 10%S brown Neat Cement <br /> (7.5YR 4/3); dry; soft; low plasticity; no hydrocarbon <br /> odor. <br /> 100 <br /> 0.2 <br /> 0.1 <br /> 5 SB-40 <br /> @ 5' <br /> 0.2 <br /> DP As above; about 85%F 15%S; dry; no hydrocarbon <br /> odor. <br /> 90 <br /> 10- <br /> 0.1 DP SANDY SILT(ML):about 75%F 25%S brown(7.5YR <br /> 4/3);moist;soft;no hydrocarbon odor;minor gravel. <br /> 85 <br /> 15 As above;medium stiff;moist;no hydrocarbon odor. <br /> 0.5 DP SILTY SAND (SM): about 30%F 70%S dark <br /> yellowish brown (10YR 4/4); moist; medium dense; <br /> 25 no hydrocarbon odor. <br /> 0.2 DP SILTY GRAVEL (GM): about 25%F 10%S 65%G; <br /> ° brown (10YR 6/4); dry; very loose; no hydrocarbon <br /> 20 20 odor. <br /> 0 <br /> M <br /> z <br /> w 0.1 DP <br /> a <br /> ° 25 SILTY SAND (SM): about 30%F 70%S yellowish <br /> a brown (10YR 5/4); moist; loose; no hydrocarbon <br /> 0 0.2 DP odor;fine to coarse sand. <br /> M <br /> O <br /> 7 <br /> Z <br /> Q <br /> C DRILLING CONTRACTOR: RSI REMARKS: Hand cleared to 8 feet bgs.No groundwater sample collected due to SPO. <br /> D <br /> z DRILLING METHOD: Direct Push <br /> z <br /> w DRILLING EQUIPMENT: Geoprobe 6620 DT <br /> a <br /> 001DRILLING STARTED: 3/4/09 ENDED: 3/4/09 <br /> J <br />