Laserfiche WebLink
LOG OF EXPLORATORY BORING <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- a LITHO- <br /> TORVANE PENETRO- TION Z 'n Z GRAPHIC <br /> METER ,�'' W = a DESCRIPTION <br /> (TSF) (TSF) (8Ft)8/ v c 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 /> 45-9very damp. <br /> ML SANDY SILT, brown (10YR, 5/3); 30-40% <br /> fine- to predominantly medium- <br /> 1 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-Erounded shape; damp. <br /> CL SILTY CLAY, dark yellowish brown (10YR, <br /> 4/4); very silty; 10% coarse sand; <br /> 60 moist. <br /> REMARKS <br /> PLATE A-17 <br />