Laserfiche WebLink
SOIL BORING LOG Boring No B-47 Sheet 1 of 5 <br /> Client Former Arco Station 6100 Date 11/1712005 <br /> Af s 25775 Patterson Pass Road Drilling Company Gregg rilling nq type Mobile Drill 8-80 <br /> Tracy CA Driller Chris St Pierre <br /> Project No U6100 Method Mud Rotary hole diam 5" <br /> Logged By- Scott Blttinger <br /> Sample Blow Sample well depth Descriptions of Materials Ptd <br /> Canstruc LITHO <br /> Type No Count Time Rewe L Scale COLUMN and Conditions (PPM) <br /> 4 7 -------------------- <br /> 0. 2 <br /> 4 3 _ <br /> _ Not logged from 0 to 45 feet bgs <br /> a 4 <br /> ML SILT grayish brown and light brownish gray trace white caliche and <br /> a s ellaw stalnln d ve stiff{45'48 <br /> ------- ---------- --- - ---- ----- — --------- �--!Y --y-----------�-------------------------- ---------------------- <br /> 4 7 <br /> 4 8 <br /> _ ML SILT grayish brown with white caliche trace yellow staining dry, <br /> a s very stiff(48'_50]------------- <br /> so <br /> 5 f ML SILT gray - <br /> tshbrown with white caliche trace yellow staining_1-4%0 _ <br /> _ very fine grained sand dry very stiff(50'-54') <br /> 5 2 <br /> 5 3 <br /> 5 4 <br /> 5 5 <br /> _ ML SILT grayish brown with white caliche trace yellow staining 0-2% <br /> s s very fine gamed sand dry,very stiff to hard(54-60) --------— _ <br /> 5 7 <br /> 5 8 <br /> 5 9 <br /> 6 0 <br /> Comments No soil cores were retained from 0 to 45 feet bgs <br />