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.� d <br /> swo <br /> MA <br /> WEISS ASSOCIATES <br /> i. <br /> MW-1 (cont,) <br /> OVA <br /> GRAPHIC LOG; DESCRIPTION <br /> - - - -- --- - - - .-- - - - - -- --- <br /> , <br /> 30 Bentonite 30 SAND (SP),yellow with white grains.Bose, <br /> Pellets 5Se dry, <5%silt,fine to coarse sand, strong <br /> " U gasoline odor,very high"estimated " <br /> w permeability. <br /> 35 35 <br /> Silty SAND(SM),orange-brown,medium <br /> A — #3 Lane dense,very damp. 20-30%silt,"very fine to <br /> ' Z — Sta,sand ""''T" '.: fine sand, strong gasoline odor, moderate to <br /> '_ high estimated permeability <br /> P4 - -- - -- - - - - - - - - - - - - - - - - - <br /> SILT(VL),.brown,medium dense,damp, <br /> 40 _ 40— <br /> S <br /> 0 abundant muscovite flocks, strong gasoline <br /> odor,moderate estimated permeability <br /> — _ ............. <br /> ' �- -- --- - - - - - - - - - - - - - - <br /> _ 0.02"slotted (Contact from driller) <br /> spa 4"AVC <br /> — casing Clayey SILT(ML),brown mnttled gray, " <br /> L 45 _ 45 medium den_ se, moist, 20-301%clay,5.10% <br /> — vary"firse to fine sand, moderate to strong <br /> .s "{ gasoline odor,low to moderate estimated <br /> M permeability <br /> H Mu1y 87 _ 5-10%clay from 46.0 to 466.5 ft. <br /> " 50 — S - <br /> 8Sept 87 <br /> - -- <br /> 55 — 5 _----- . <br /> „ # _ Red-brown mottled gray, 10-20%clay, <br /> 10.20 very fine to medium sand,,noderate <br /> gasoline odor from 55 to 56.5 ft. <br /> oz . • <br /> n Rad_* <br /> Boring Log and Well Construction Details - MW-1 204 E. Lodi Ave., Lodi, CA. <br /> 4 <br />