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' == BORING NO.: SB-41 SHEET 2 OF 3 <br /> Wi iii <br /> MM/r\I`. PROJECT: US Can-Welty Road <br /> From Science to Solutions <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 Gehike <br /> Q Q } <br /> a w o_ E a w a h a- o z o w o m GEOLOGIC COMPLETION <br /> U LL o a Q<z ¢ m o ° DESCRIPTION DETAIL <br /> ZU— rn Z U w Urn <br /> Q <br /> SANDY SILT(ML):about 65%F 35%S brown(10YR <br /> ' 35 4/3);moist;soft;no hydrocarbon odor.(continued) <br /> 0.5 DP <br /> 30 CLAYEY GRAVEL (GC): about 30%F 70%G; <br /> yellowish brown (10YR 5/4); moist; loose; no <br /> hydrocarbon odor. <br /> ' 30 DP No recovery: 30-32 ft bgs. <br /> 0 <br /> ' 0.0 DP <br /> 25 <br /> 1 0.0 DP As above;very moist;no hydrocarbon odor. <br /> 35 10 <br /> 1.8 DP As above; 40%F 60%G; dark greenish gray (10Y <br /> 4/1);moist;slight hydrocarbon odor. <br /> 25 <br /> 40 119 DP SANDY SILT(ML):about 60%F 40%S dark greenish <br /> ' gray(10Y 4/1); very moist; soft; strong hydrocarbon <br /> odor. <br /> SB-41 As above; minor gravel; wet; strong hydrocarbon 42 feet bgs <br /> @ 42 odor;trace seperate phase oil(SPO). <br /> SB-41 <br /> @ 43' <br /> m <br /> 1.6 FFP DP 6"thick interbedded GM at 42 ft bgs. <br /> 1 45 As above; 55%F 40%S 5%G; very moist; strong <br /> hydrocarbon;no SPO. <br /> 0 <br /> ' z <br /> w <br /> Z<a <br /> co <br /> ° 0.3 DP As above;moderate hydrocarbon odor;moist. <br /> J <br /> ' a <br /> M <br /> V <br /> a50 SILTY SAND(SM):about 25%F 75%S dark greenish <br /> �°, gray (10Y 4/1); moist; medium dense; strong <br /> hydrocarbon odor. <br /> z <br /> w 1.4 DP SILTY GRAVEL (GM): about 30%F 10%S 60%G; <br /> ' ¢ dark greenish gray(10Y 4/1); moist; medium dense; <br /> ° moderate hydrocarbon odor. <br /> ° <br /> J <br />