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• <br /> • z <br /> • O Q H U w A BLOW COUNT INSTALLATION AND <br /> DEPTH u a a- z a •MOISTURE CONTENT% COMMENTS <br /> FEET za MATERIAL DESCRIPTION w w F- 2 <br /> • w Q [i ill l RQD% l/7i CORE REC% <br /> cc w I— VI <br /> • u 182 0 50 100 <br /> oa.:' Medium dense, brown GRAVEL with silt <br /> • .o •K <br /> -,oCb and sand (GW-GM); moist, fine to <br /> • �o� coarse and angular, sand is fine to <br /> `� coarse FILL. <br /> • ��D. <br /> -O• <br /> 5�2�oC <br /> 32 <br /> • —30 [ A E <br /> Q�:c � <br /> 'p�'C <br /> • �:oc. <br /> o d <br /> • r D0 <br /> ? <br /> �- 6,,,_ 9.2 0 <br /> • Medium stiff, gray SILT(ML), minor gravel; wet, sandfine 9.0 j <br /> 10- sand and is to <br /> sz <br /> 7 First 6 inches of sampler <br /> • coarse, gravel is fine to coarse - FILL. A appeared to be bouncing on <br /> piece of wood. <br /> • -cr - .5 Organics(wood)observed in <br /> . _,5m.'o` Dense, gray GRAVEL with silt, sand, 13.0 cuttings at-12.5 feet. <br /> °OC and cobbles (GW-GM); wet, fine to Hard,gravelly drilling at <br /> - opo6 13.0 feet. <br /> • �p>.c coarse and angular, sand is fine to _ Rock in tip. No recovery at <br /> 5 0c°C 34 15.0 feet. <br /> • yo0 coarse FILL. � Used California sampler to <br /> 66 <br /> y:� collect sample. <br /> • o -- Hole unable to stay open. 6- <br /> �:o. inch-diameter casing pushed <br /> 00 ` to 1 5.0 feet to keep hole <br /> _22: 0.2 open. <br /> • Very loose, gray, silty SAND (SM),wet, I8-° Bouncing during SPT from <br /> fine. 16.0 to 16.5 feet. <br /> • 20— ' <br /> • 3 Lots of wood in cuttings <br /> P200 A • from 20.0 to 25.0 feet. <br /> P200=44% <br /> • <br /> • - <br /> • 25— I <br /> • • <br /> • - P No return on the Shelby. <br /> • _ 10.3 <br /> Y Medium dense, gray, silty SAND (SM); 28.5 <br /> • cA <br /> 30— • wet, fine to medium. <br /> —. <br /> • I- <br /> 0 <br /> I- <br /> • Z <br /> d <br /> • ° 35— • -- - <br /> . Z interbedded with stiff, gray, sandy SILT <br /> N (ML); wet, sand is fine at 35.0 feet <br /> • ° - <br /> 0 <br /> • u <br /> u <br /> • M . . <br /> m 40• a, <br /> 0 50 100 <br /> ob <br /> • Z DRILLED BY:Holocene Drilling,Inc. LOGGED BY:TAP COMPLETED:06/22/15 <br /> 0 <br /> u <br /> . a BORING METHOD:mud rotary(see document text) BORING BIT DIAMETER:37/flinches <br /> a <br /> • ° G EO DES I G Nz POLYGON-128-01 BORING B-3 <br /> u <br /> • Z <br /> 155755WSequoiaParkway-Suite 100 <br /> 0 EVERETT RIVERFRONT ECLIPSE SITE <br /> o, Portland OR97224 SEPTEMBER 201 5 FIGURE A-3 <br />• Off 503.968.8787 Fax 503.968.3068 EVERETT,WA <br /> • <br />