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• <br /> Associated Earth Sciences,Inc. Exploration Log <br /> r If: Project Number Exploration Number Sheet <br /> R KE100255A EB-2 1 of 1 <br /> Project Name View Ridge Elementary School Ground Surface Elevation(ft) 384 feet <br /> Location Everett. WA Datum N/A <br /> Driller/Equipment Boretec/Track Date Start/Finish 8/94/10,8/94/10 <br /> Hammer Weight/Drop 140#/30" Hole Diameter(in) R inches <br /> gym _ <br /> — Blows/Foot <br /> S E T in ��' �o mop <br /> DESCRIPTION 10 20 30 40 <br /> __ ___ _ _ Grass and Topsoil <br /> Advance Outwash <br /> 18 inches recovery. Very dense,very moist,gray,fine to coarse SAND, 14 <br /> S-1 with silt,few fine gravel(SM);no stratification. 39 A77 <br /> 38 <br /> 5 15 inches recovery. Very dense,very moist to moist,grayish brown,fine 33 <br /> S-2 SAND,few silt(SP);significant gradational stratification. 48 A98 <br /> 11 50 <br /> — 10 Grades to few to little silt(varies)and trace to few fine gravel(varies); 15 <br /> S-3 significant gradational stratification(SP-SW). 24 A51 <br /> 27 <br /> • <br /> • <br /> — 15 T 14 inches recovery. Grades to little silt and without fine gravel. 16 <br /> I S-4 Gradational stratification continues(SP-SM). _ 24 A57 <br /> JJ 33 <br /> Bottom of exploration boring at 16.5 feet <br /> — 20 <br /> — 25 <br /> — 30 <br /> o— 35 <br /> N <br /> E <br /> m <br /> a <br /> d <br /> a <br /> c9 <br /> Sampler Type(ST): <br /> o m 2"OD Split Spoon Sampler(SPT) No Recovery M-Moisture Logged by: BWG <br /> m 3"OD Split Spoon Sampler(D&M) II Ring Sample Q Water Level() Approved by: <br /> E Grab Sample ©Q Shelby Tube Sample 1 Water Level at time of drilling(ATD) <br />