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Date(s) 7/28/2008 Logged R.Bek By Checked S.Cool <br /> Drilled BY <br /> Drilling Drilling Mud Rota Sampling SPT/California/Shelby <br /> Contractor Holocene Method Rotary Methods <br /> Auger Tricone Hammer 140 lb hammer/30 in drop Drilling Truck-mounted drill rig <br /> Data Dala Equipment <br /> Total Surface Groundvrater 8.3 <br /> Depth(11) 76.5 Elevation(h) 14.8 Elevation(Q) <br /> Vertical Datum/ Easting(x): 1307328 <br /> Datum NGVD88 System NAVD83-91 Northing(y); 373819 <br /> SAMPLES <br /> � OTHER TESTS <br /> w v a a v MATERIAL DESCRIPTION AND NOTES <br /> ro t W E Z .� u o ;' cr <br /> ll aai Z o m C & a :n c o <br /> w E ro rn o f m <br /> W O c 00 rn co J <br /> 0 la o 1 GP Gravel surfacing <br /> SP-SM Gray-brown fine to medium sand with silt and <br /> occasional gravel(loose to medium dense,moist) <br /> (fill � <br /> 9 14 t 9 <br /> 10 5 9 10 2 11 <br /> 1 <br /> 8 It 3 <br /> 5 becomes gray-black and silty <br /> 10 4 50/6" 4 California sample <br /> 8 <br /> r- <br /> 0 <br /> large wood piece hi sampler <br /> 0 2 5 No recovery <br /> W <br /> U <br /> a <br /> K <br /> o <br /> m <br /> $ 9 15 5 California sample <br /> t 2 -woody debris with silt p <br /> G - <br /> z <br /> of <br /> 6 10 22 7 SP-SM Cray fine sand with silt and occasional!enscs-of Caliromia sample <br /> s matter(medium dense,moist)(alluvium) <br /> .5 20 <br /> Note:See Figure A-1 for explanation of symbols. <br /> LOG OF BORING B-7 <br /> Z - Project: CEMEX Shadow Development Delta Site <br /> c m r r Rs Project Location: Everett,Washington Figure:A-9 <br /> Project Number: 6192-020-00 Sheen of <br />