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Lu"G OF EXPLORATORY BOR <br /> PROJECT NUMBER 939-02.06 BORING NO. G-1 <br /> PROJECT NAME S.J. County Landfill Development Site PAGE 3 OF 9 <br /> BY BAB DATE 6/22-6/23/87 SURFACE ELEV. 117.07 <br /> POCKET PENETRA- L N LITHO- <br /> ' TORVANE PENETRO- TION z w _jW GRAPHIC DESCRIPTION <br /> METER M , > = a <br /> (TSF) (TSF) (BFt)s/ 3 _j c N COLUMN <br /> 40 Sc CLAYEY SAND (continued) . <br /> CL SILTY CLAY, pale red (2.5YR, 6/2) ; 15- <br /> 20% medium- to coarse-grained sand; <br /> 45 very damp. <br /> ML SANDY SILT, brown (10YR, 5/3) ; 30-40% <br /> fine- to predominantly medium- <br /> 50 grained; trace coarse-grained sand; <br /> damp. <br /> SP <br /> ..... SAND, grayish brown (2.5Y, 5/2) ; minor <br /> sandy silt interbeds; medium to <br /> predominantly very coarse. grained; <br /> 90(+)% lithic grains; subrounded to <br /> 55 ::::: rounded shape; damp. <br /> CL SILTY CLAY, dark yellowish brown (10YR, <br /> 4/4) ; very silty; 10% coarse sand; <br /> 60-Emoist. <br /> 0 <br /> REMARKS <br />