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SOIL BORING LOG Boring No B-34 Sheet 7 of 7 <br /> Client Arco#6100 Date 8131101 <br /> AI&s 25775 Patterson Pass Road Drilling Company Western Strata Exploration rig a Mobile Drill B-61 <br /> Tracy,CA Driller Gordon Jensen <br /> Project No DOOO-340-01 Method Mud Rotary hole diam 5 5" <br /> Logged By Scott Bittin er <br /> Sample Blow Sam ie Well Depth Descriptions of Materlals PID <br /> Construc LITHO <br /> Type No Count Time Recov t Scale COLUMN and Conditions PPM <br /> ---------------------- ---- 121 <br /> ----------------------------------------------------------- 122 Drill core stuck In core barrel Unable to log 120_125--- ---------------------------------- <br /> 123 <br /> 124 <br /> 125 <br /> S B34-126 14 35 126 11 <br /> 127 ML CLAYEY SILT,light brown,trace orange mottles dry very hard --- --------- <br /> 128 12 <br /> 129 <br /> S B34-130 14 30 130 <br /> _ CL 51LTY CLAY,light brown trace orange mottles,dry,hard <br /> 131 <br /> 132 <br /> 133 9 <br /> S B34-134 14 50 134 <br /> ---------------------- ------------- -------- --------- --------------------------------------------------------------------------------------------------------- <br /> 135 15 <br /> 136 <br /> 137 <br /> ------------------------ ------------ -------------------------- ------ <br /> 12 <br /> S B34-138 15 02 138 <br /> 139 <br /> S B34-140 15 OO 140 ML SILT low percentage of clay,2%fl fine grained sand dry hard 12 <br /> Comments Total depth of bonng is 140 bgs <br />