Laserfiche WebLink
WEISS ASSOCIATES <br /> Boring B-3 LrrHOLOGY i! DESCRIPTION <br /> 30 <br /> 30 <br /> 'i <br /> I <br /> f <br /> 35 35 irii�iitii iii'iiiisriiiiirr�irri+ir�i+rrrrrrrrirrrrrrrlrlrll <br /> Silty Clay(CL),greenish brown,stiff,damp, <br /> ---- ' 80 to 90%plastic fines, 10 to 20%fine <br /> � —— grained sand,low estimated permeability <br /> Grout <br /> �. -- — F <br /> l Increasing moisture and 5 to 10%pebbles to <br /> 40 40114-at 39 ft. <br /> 12Sept 86 Z U1 L <br /> Silty SAND(SM),greenish brown,hard,wet, <br /> L 20 to 30%nonplastic fines,70 to 80%fine to <br /> cc <br /> i�ff i medium grained sand,moderate estimated <br /> c�r> 7.25" h permeability <br /> sr <br /> z <br /> i 0 <br /> I <br /> O <br /> LLJ <br /> M <br /> II <br /> i <br /> i <br /> 2 , <br /> LU <br /> - <br /> 4 131 <br /> EXPLAN/ATtQN jj <br /> 1 Water level during drilling (date) Location of split tube drive sample <br /> 5Z Water level (date) <br /> ——— Contact(dashed where approximate) ' Locatle i ofn brass ass split tube <br /> Sam ltube drive <br /> I Gradational Contact p <br />` Subsurface Lithology - Boring b-3 (WMA, sur ru[ruk..,d) ', <br /> �i <br /> 'r <br /> 4� I <br />