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yl[1 nn PROJECT NO.: 70-02657.00 DATE: / 4 BORING <br /> LOG O F 3 2 25/04 N O. <br /> CLIENT. SHELL B_67 - <br /> EXPLORATORY BORING I LOCATION: SCHLLTE&HANSON/TRACY CA Shoat 6 <br /> Fleld location of boring: LOGGED BY: CP DRILLER: CASCADE of 6 <br /> �-•._ TRENCH 3 Drilling Mothod: MlA ROTARY Hole Dia.: 10 IN. <br /> ae r \�• <br /> Cacing Installation Data: 3/24-25/04 <br /> N <br /> B_sg - B-67 <br /> Ground Elev.. Datum <br /> D S Water Laval <br /> Drilling e a Soil <br /> Rata PID p m Group litho- nma <br /> FTlMIN OVA h p Symbol graphic <br /> 1 Data <br /> (U6CS) <br /> (F T) e <br /> DESCRIPTION <br /> 17:22 SAND,HARD,COMPACT,ATTEMPT TO COLLECT DRIVE SAMPLE FAILED AT 200 FT.BGS <br /> 202 <br /> 204 <br /> 206 <br /> 208— ADD 10 FT.TO ROD <br /> 17:52 210 SAND AS ABOVE HARD-ATTEMPT TO COLLECT HYDROPUNCH SAMPLE FAILED <br /> 3/25/04 <br /> tO45 212 <br /> 214 <br /> 216 <br /> sP <br /> 11:09 218 ADD 10 FT.TO ROD <br /> 220 SAND,AS ABOVE.SUBANGLLAR WITH SOME QUARTZ,FELDSPAR,VERY HARD <br /> 222 <br /> 224 <br /> ATTEMPT TO COLLECT HYDROPUNCH SAMPLE AT 225 FT.BGS FAILED <br /> 226 <br /> 11'25 ADD TO FT.TO ROD <br /> 228 <br /> 230t-- <br /> 232 <br /> 234 <br /> SAND,AS ABOVE,DRILLING EASIER,WET,NO HYDROCARBON ODOR <br /> 236 Sw <br /> Z240— <br /> ' ' BORING TERMINATED®237 FT.BGS <br /> 238 COLLECTED DRIVE SAMPLE FOR SOIL LITHOLOGY AT 237.5 FT.BGS <br /> COLLECTED HYDROPUNCH SAMPLE AT 238 FT.BGS <br />