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L003 OF EXPLORATORY <br /> PROJECT NUMBER 939-02.06 BORING NO. P-3 <br /> PROJECT NAME San Joaquin County Landfill Development Site PAGE 4 OF 5 <br /> BY BAB DATE 6/01-02/87 SURFACE ELEV. 113.93' <br /> POCKET PENETRA- U y LITH O- <br /> TORVANE PENETRO- TION z z _ _j GRAPHIC <br /> DESCRIPTION <br /> METER > a <br /> (TSF) (TSF) (BF!)s/ 3 o COLUMN <br /> 60 CL CLAY (continued) . <br /> ZQxrE varies to SILT. <br /> SC- CLAYEY SAND, brown (7.5YR, 5/2) ; 10% <br /> 65 SP fines; fine grained; quartzose with <br /> 15% mafics; damp. <br /> Core CL/ SILTY CLAY and SILTY SAND, brown (7.5YR, <br /> Box SM 5/3); minimum 30% fines; minor fine <br /> 2 rootholes; occasional microfractures <br /> coated with iron oxide stains ; <br /> moderately hard (rock hardness) . <br /> 70 <br /> _ — ML SANDY SILT, yellowish brown (1OYR, 5/4) ; <br /> Core 20% fine- to coarse-grained sand; <br /> Box common rootholes as above; oxide <br /> 2 cont. coated. <br /> 75 <br /> 80 <br /> REMARKS <br />