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• <br /> > associated Exploration Log <br /> earth sciences Project Number Exploration Number Sheet <br /> incorporated 160594V003 EB-1 2of2 <br /> Project Name Former Brien Ford Ground Surface Elevation(ft) <br /> Location Everett.WA Datum _N/A <br /> Driller/Equipment Cascade/Truck Mounted HSA Date Start/Finish 4/28/17,4/28/17 <br /> Hammer Weight/Drop 140#/30" Hole Diameter(in) 8 inches <br /> c > _ <br /> o <br /> o a� �, `4 Blows/Foot i <br /> '8 T cn G0 o co co L <br /> DESCRIPTION ° 10 20 30 40 ° <br /> • Slightly moist,gray-brown,fine to medium SAND,trace silt,trace gravel; 20 <br /> S-9 • slightly cemented;faintly laminated(SP). 35 A85 <br /> — 45 — 50 <br /> • <br /> 20 <br /> I S-10 • - Slightly moist to moist,gray-brown,fine to medium SAND,some silt,trace 50/4" A50/4" <br /> to some gravel(SP-SM). <br /> — 50 Slightly moist to moist,brownish gray,silty,fine to medium SAND to sandy <br /> • SILT,some gravel;cemented(SM-ML). <br /> I ? o Verymoist to wet,gray-brown,silty,fine GRAVEL,some sand(GP). 34 <br /> S-11 Ve moist to wet,brownish gray, lty,gravelly,fine to coarse SAND; <br /> A50/e^ <br /> — 55 cemented(SM). <br /> • <br /> • <br /> • <br /> Pre-Fraser Fine-Grained Sediments 8 <br /> S-12 Slightly moist,dark bluish gray,SILT,some coarse sand(dropstones); 13 A28 <br /> — 60 — massive(ML). 15 <br /> L <br /> Slightly moist,greenish gray,SILT,some gravel,trace sand;massive; 8 <br /> S-13 cemented(ML). 22 A47 <br /> 65 — 25 <br /> Bottom of exploration boring at 65 feet <br /> No ground water encountered. Little seepage at—53.5 feet. Balled with <br /> bentonite. <br /> — 70 <br /> — 75 <br /> 0 <br /> N <br /> T <br /> (9- <br /> oi <br /> 0 <br /> 0 <br /> m Sampler Type(ST): <br /> 2"OD Split Spoon Sampler(SPT) Q No Recovery M-Moisture Logged by: KMA <br /> o I 3"OD Split Spoon Sampler(D&M) [ Ring Sample Q Water Level 0 Approved by: JHS <br /> N Grab Sample 0 Shelby Tube Sample 1 Water Level at time of drilling(ATD) <br />