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ffll <br /> r- .�, - -- - <br /> ir <br /> WEISS ASSOCIATES <br /> o Bodng 8.2 o LfTHOLOGY C>*�^QIPTI <br /> �,.;_;. ON <br /> , + <br /> , _t;::, Silty SAND(SM),orangish brown,loose, <br /> damp,40 to 50%nonplastic!ir4a.50 to Go% <br /> >:1_;••+=: fns to coarse grained sand,iiwderate <br /> :-S•T�S�l�, <br /> estimated permeability <br /> 5LU <br /> +-+•T.+-7-T <br /> Grout 'r;-rr ------------------------ <br /> ''•+=T•='=_ Silty SAND(SM),light brown,very loose to <br /> 10 medium dense,damp,36 to 40%nonplastic <br /> +''=S':?;T <br /> LU i D fines,50 to 70%fine to coarse grained <br /> r T sand,moderato:•;;:.:-,-: erateestomatedpermeabiliry <br /> cc <br /> Decreasing fines!0 209',,5%pebbles to <br /> 1/4",75%coarse sand at 12 ft. <br /> 15 <br /> W-41 15 <br /> z 7.25- <br /> Z) <br /> cc <br /> O <br /> r <br /> w <br /> -- 07 <br /> i <br /> LU <br /> a <br /> EXPLANATION <br /> Water level during drilling(date) <br /> Y Water level(date) Il Location o!split tube drive sample <br /> --- Contact(dashed where approximate) Location of split tube drive <br /> Gradational Contact sample in brass tube <br /> Subsurface Uthology-Boring B-2 (SJMA) <br />