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U <br />E <br />E <br />LW03 OF EXPLORATORY BORING <br />PROJECT NUMBER 939-02.06 BORING NO. G-2 <br />PROJECT NAME S.J. County Landfill Development Site PAGE 8 OF 8 <br />BY BAB DATE 7/01-02/87 SURFACE ELEV. 104.90 <br />140 SP CEMENTED SAND (continued). <br />m <br />SM SILTY SAND, compostion as at 135'; fine <br />metamorphic gravel; extremely hard. <br />@142': gravel increases (gravelly, <br />silty sand). <br />145-9 <br />Sz <br />7/1/8.7 Sp SAND, minor gravel; coarse to very <br />coarse grained. <br />150- <br />155-1 C L P77]CLAY. <br />01 <br />REMARKS <br />SZ denotes first encountered water. <br />Terminated Hole. <br />PLATE A-32 <br />POCKET <br />PENETRA -LITHO- <br />TORVANE <br />PENETRO- <br />a V1 <br />TION z <br />z <br />Uj GRAPHIC <br />DESCRIPTION <br />METER <br />Uj <br />(Blow$/W <br />COLUMN <br />(TSF) <br />(TSF) <br />Ft.) COS -j <br />Wo <br />U'C) <br />140 SP CEMENTED SAND (continued). <br />m <br />SM SILTY SAND, compostion as at 135'; fine <br />metamorphic gravel; extremely hard. <br />@142': gravel increases (gravelly, <br />silty sand). <br />145-9 <br />Sz <br />7/1/8.7 Sp SAND, minor gravel; coarse to very <br />coarse grained. <br />150- <br />155-1 C L P77]CLAY. <br />01 <br />REMARKS <br />SZ denotes first encountered water. <br />Terminated Hole. <br />PLATE A-32 <br />