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Total Depth: 71.5 ft. Northing: Drilling Method: Mud Rotary Hole Diam.: 4 in. <br /> Top Elevation: --18 ft. Easting: Drilling Company: Holocene Drilling Rod Diam.: AWJ 2-5/8-inch <br /> Vert.Datum: Station: Drill Rig Equipment: BK-81 Hammer Type: Automatic <br /> al <br /> Horiz.Datum: Offset: Other Comments: <br /> SOIL DESCRIPTION a E m zs , PENETRATION RESISTANCE (blows/foot) <br /> Refer to the report text fora proper understanding of the •Q a n. 3 . . A Hammer Wt.&Drop: 140lbs/30 inches <br /> subsurface materials and drilling methods. The N E o a <br /> stratification lines represent the approximate boundaries a (0 <br /> cn <br /> between material types,and the transition maybe gradual. 0 20 40 60 <br /> 0 9 <br /> Dense,gray-blue,slightly silty,fine to <br /> medium SAND;moist; (Ha)SP-SM. <br /> 35 O • <br /> 0 10 <br /> • <br /> Very dense,gray,silty,gravelly SAND; 40.0 :: 40 • <br /> wet;trace of shells;(Hb)SM. 0 11 "." 6$� <br /> 42.0 :; :' <br /> .......................................................................................... <br /> Very dense,gray,slightly silty,fine SAND; <br /> wet; micaceous; (Qpnf)SP-SM. <br /> 45 • <br /> 0 12 <br /> • <br /> 50 • <br /> Y Very dense,gray-blue,fine to medium <br /> SAND,trace of silt;moist;scattered red ..••" :.............................................................. <br /> 1-- sand grains,scattered clayey silt pockets 55 • <br /> o and seams below 70 feet(Qpnf)SP. 0 14 64* <br /> Q <br /> a <br /> U <br /> CONTINUED NEXT SHEET .. <br /> 0 •20 40 60 <br /> LEGEND O % Fines(<0.075mm) <br /> * Sample Not Recovered <br /> ® Grab Sample • %Water Content <br /> N I 2.0"O.D.Split Spoon Sample <br /> f- <br /> a <br /> 14th St& 16th St-Marina District <br /> a Port of Everett <br /> 0 Everett,Washington <br /> 0 <br /> m NOTES <br /> IDN . 1.Refer to KEY for explanation of symbols,codes,abbreviations and definitions. LOG OF BORING B-3C <br /> Z..'" 2.Groundwater level,if indicated above,is for the date specified and may vary. <br /> w <br /> O 3.USCS designation is based on visual-manual classification and selected lab testing. <br /> o January 2014 SW-3C cont. <br /> 4.Upper 8 feet of boring was vacuum excavated. <br /> ro <br /> H SHANNON&WILSON,INC. FIG.A-4 <br /> Geotechnical and Environmental Consultants Sheet 2 of 3 <br /> m <br /> REV2 <br />