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E PROJECT NUMBER 939-02.06 BORING NO. G-3 PROJECT NAME San Joaquin County Landfill Development Site PAGE 6 OF 11 BY BAB DATE 6/15-19/87 SURFACE ELEV. 110.30 continued). SP ::;: GRAVELLY SAND, dry color light gray 105jz ::::. (10YR, 7/2); medium to predominantly coarse grained to approximately 15% very coarse grained; fine to coarse (?) gravel; predominantly metamorphic lithology. CL SANDY CLAY, brown (10YR, 5/3); 20% medium- grained to predominantly coarse- to very coarse- grained sand. 11 1 SP ::::: SAND, predominantly coarse to very .... coarse grained; minor fine to coarse rounded gravel of predominantly metamorphic composition; occasional dark brown (7.5YR, 4/4) fine- grained sand and silty sand; common- ly partially cemented with pale yel- ionlow siliceous clay? REMARKS Interval 116-126 feet cored (1/2 feet recovery). denotes core recovered. PLATE A '20 POCKET PENETRA- � LITHO- TORVANE PENETRO- TION z z a J GRAPHIC DESCRIPTION METER = -,- ; � a. (®Ft.)s/ Is j (A COLUMN (TSF) (TSF) 0 ® continued). SP ::;: GRAVELLY SAND, dry color light gray 105jz ::::. (10YR, 7/2); medium to predominantly coarse grained to approximately 15% very coarse grained; fine to coarse (?) gravel; predominantly metamorphic lithology. CL SANDY CLAY, brown (10YR, 5/3); 20% medium- grained to predominantly coarse- to very coarse- grained sand. 11 1 SP ::::: SAND, predominantly coarse to very .... coarse grained; minor fine to coarse rounded gravel of predominantly metamorphic composition; occasional dark brown (7.5YR, 4/4) fine- grained sand and silty sand; common- ly partially cemented with pale yel- ionlow siliceous clay? REMARKS Interval 116-126 feet cored (1/2 feet recovery). denotes core recovered. PLATE A '20