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SOIL BORING LOG Boring No B-36 Sheet 6 of 7 <br /> Client Arco#61 o0 Date 915/01 <br /> Address 25775 Patterson Pass Road Drilling Company Western Strata Exploration rig a Mobile Drill B-61 <br /> Tracy,CA Driller Gordon Jensen <br /> Project No D000-340-01 Method Mud Rotary hole dram 5 5" <br /> Logged By Scott 6ittin er <br /> Sample slow Sample Well Depth Descriptions of Materials PID <br /> Construc LITHO <br /> Type No Count Time Recov t Scale COLUMN and Conditions PPM <br /> 101 --"-------------' - --- ------- <br /> ------ 102 ML SILT light brown,trace black manganese,3-10%°fine-grained sand ------------- <br /> ---------------------`------------------------ -------- <br /> _ moist <br /> 103 ------- ----- ---------------------------------------- <br /> 104 --- ---------------- <br /> S--- B36-105 1405 105 -_________85 <br /> las <br /> 107 ---------------- -'- --- -- ----- - -----' -------- <br /> 108 SILTY CLAY 108 2'-108 5 <br /> los 30 <br /> S 636-110 1420 11U ML <br /> 111 <br /> _ ML SILT 1-2%fine grained sand moist hard <br /> 112 <br /> 113 <br /> 114 <br /> -- S--—836-115- 1445 115 - - -------------- 15 <br /> 116 Sod stuck in core barrel from 115-120' Unable to log <br /> 0% _ <br /> 117 <br /> 118 <br /> -----------------------------`------ `- -------------- <br /> 118 <br /> 120 <br /> Comments <br /> • <br />