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LUG OF EXPLORATORY BORING <br />die PROJECT NUMBER 939-02.06 BORING NO. G-2 <br />PROJECT NAME S.J. County Landfill Development Site PAGE 3 OF 8 <br />BY BAB DATE 7/01-02/87 SURFACE ELEV. 104.90 <br />a <br />POCKET <br />PENETRA— <br />LITHO— <br />TORVANE <br />PENEiRO- <br />TION2 <br />� <br />= <br />N <br />GRAPHIC <br />DESCRIPTION <br />METER <br />M > <br />- <br />a <br />® <br />(Blown/ <br />u 3 J <br />4 COLUMN <br />(TSF) <br />(TSF) <br />® <br />4 CL- SANDY CLAY to CLAYEY SAND (continued). <br />SC <br />SP- CLAYEY SAND, yellowish brown (10YR, <br />SC 5/4); 5-10% fines; predominantly very <br />fine to medium grained 10% coarse <br />grained; trace very coarse grained; <br />quartzose with 15% dark minerals; <br />45 ::::: subangular grain shape. <br />SC @41-47.5°: 30% fines; minor inter - <br />beds brown (10YR, 5/3) clay. <br />@51 15% fines; slightly more <br />micaceous than above. <br />,CLAY, dark brown (7.5YR, 4/2); varies <br />from 10-15% medium- to coarse- <br />>. <br />slightly moist. <br />I1 <br />