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BORING NO.: SB-28 SHEET 2 OF 2 <br /> ::: <br /> PROJECT: US Can-Welty Road <br /> Frp;r;Sc7er)6e to SO1u1iofi5 <br /> LOCATION: Vernalis,San Joaquin County,California <br /> COORDINATES: Y 37.6325148195,X -121.289605363 PROJECT NO.: 180965.00.10335.8131.130 <br /> SURFACE ELEVATION: NA DATUM: MSL LOGGED BY: Sergio Schirripa/Sean Gehlke <br /> Lu ui <br /> a- w ❑ E ii W ii � a p z w o m GEOLOGIC COMPLETION <br /> w "' a s J w } J Z O DESCRIPTION DETAIL <br /> ❑ � ZUz U) Z � mo w �U) <br /> ¢ o - <br /> 65 SILTY SAND with gravel (SM): about 35%F 45%S <br /> 20%G;brown(10YR 4/3);dry;loose; no hydrocarbon <br /> odor. <br /> 1.0 DP <br /> 50 SILT (ML): about 90%F 10%S yellowish brown <br /> 30 (10YR 5/4);very moist;soft;no hydrocarbon odor. <br /> As above;moist;stiff;no odor. <br /> 1.5 DP SANDY SILT(ML):about 65%F 35%S dark greenish <br /> gray(10Y 3/1);wet;very soft; moderate hydrocarbon <br /> 80 odor. 33 feet bgs <br /> 35 o SAND with gravel (SW): about 10%F 60%S 30%G; <br /> wet;medium dense;strong hydrocarbon odor. <br /> 22.2 DP <br /> 85 SANDY SILT(ML):about 70%F 30%S dark greenish <br /> gray (5GY 4/1); moist to wet; medium stiff; strong <br /> hydrocarbon odor. <br /> SAND (SP): about 10%F 90%S dark greenish gray <br /> (5GY 3/1); moist to damp; medium dense; strong <br /> 40- <br /> 117 DP hydrocarbon odor;Seperate Phase Oil(SPO). <br /> 75 <br /> As above; 9-inch thick interbedded GW; clasts up to <br /> SB-28 1-inch diameter; moist to damp; strong hydrocarbon <br /> @42.5' odor. <br /> FFP LEAN CLAY(CL): about 90%F 10%S greenish gray <br /> SB-28 (5GY 3/1); moist; stiff; strong hydrocarbon odor; <br /> 0 43 SPO. <br /> Boring terminated at 44 feet bgs. <br /> 0 <br /> M <br /> z <br /> z <br /> w <br /> c� <br /> O <br /> J <br /> a <br /> O <br /> m <br /> M <br /> W <br /> N <br /> z <br /> U <br /> U) <br /> z <br /> z <br /> w <br /> O <br /> O <br /> J <br />