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BORING NO.: SB-25 SHEET 2 OF 3 <br /> ::: <br /> PROJECT: USCan-Welty Road <br /> Frp;r;Scer)6e to SO1u1iofi5 <br /> LOCATION: Vernalis,San Joaquin County,California <br /> COORDINATES: Y 37.6316122182,X -121.289263543 PROJECT NO.: 180965.00.10335.8131.130 <br /> SURFACE ELEVATION: NA DATUM: MSL LOGGED BY: Sean Gehlke <br /> Lu ui <br /> w ❑ E > 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 /> SILTY GRAVEL with sand (GM): about 30%F 30%S <br /> ° 40%G; brown (10YR 5/3); dry; very loose; no odor. <br /> (continued) <br /> o ° <br /> 1.0 DP SANDY SILT(ML): about 65%F 35%S brown (10YR <br /> 5/3);moist to wet;medium stiff;no odor. <br /> 30 <br /> SILTY GRAVEL with sand (GM): about 25%F 35%S <br /> ° 40%G;brown(10YR 5/3);dry;loose;no odor. <br /> 0.7 DP <br /> o ° <br /> 35 ° ° 1 34.83 feet bgs <br /> o ° <br /> 2.7 DP <br /> GRAVEL with sand(GW):about 15%F 35%S 50%G; 37 feet bgs <br /> •�' brown (10YR 5/3); wet; loose; no odor; gravel clasts <br /> to 1 inch diameter.. <br /> SANDY SILT (ML): about 65%F 35%S yellowish <br /> brown(10YR 5/4);moist to wet;soft;no odor. <br /> 40 5.0 DP <br /> SILTY SAND(SM):about 45%F 55%S dark greenish <br /> gray (10Y 3/1); moist to wet; loose; strong <br /> hydrocarbon odor. <br /> 338 DP <br /> 0 <br /> 45 SANDY LEAN CLAY (CL): about 70%F 30%S dark <br /> o greenish gray (10Y 4/1); moist; stiff; strong <br /> SB-25- hydrocarbon odor;SPO observed. <br /> z 46'FFP <br /> SB-25- <br /> 47' <br /> 0 9.0 DP <br /> J <br /> a <br /> o As above;moist;slight odor;no SPO;minor gravel. <br /> N <br /> z 50 <br /> a <br /> U <br /> SB-25 <br /> 0 <br /> w 1.8 DP As above; olive brown (2.5YR 4/3); moist; no odor; <br /> a caliche. <br /> 0 <br /> J <br />