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Total Depth: 56.5 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 /> Horiz.Datum: Offset: Other Comments: <br /> SOIL DESCRIPTION 4= oE o PENETRATION RESISTANCE (blows/foot) <br /> Refer to the report text for a proper understanding of the d -0 n a =3 t ♦ Hammer Wt.&Drop: 1401bs/30 inches <br /> subsurface materials and drilling methods. The E o <br /> stratification lines represent the approximate boundaries 0 d M 5 a) <br /> between material types,and the transition may be gradual. 0 2LL 40 60 <br /> gravel at base of unit,trace of shells; (Ha) o 10 <br /> SP-SM. <br /> J. <br /> 35 - <br /> 0 11 <br /> Dense, brown,silty,gravelly SAND; moist; 36.5 ' <br /> organic-rich pockets,trace of shells;(Hb) <br /> SM. <br /> I 40 <br /> .•�: 0 121 <br /> Very dense, brown,slightly silty,fine to 43.0 <br /> medium SAND; moist; (Qpnf)SP-SM. <br /> 45 <br /> 0 13� 83 <br /> : <br /> 50 <br /> 0 14� 76 <br /> s <br /> Y <br /> J <br /> 55 <br /> U 0 151 79A k <br /> BOTTOM OF BORING 56.5 <br /> COMPLETED 8/13/2012 <br /> U <br /> U <br /> h <br /> 0 <br /> J <br /> LEGEND 0 20 40 60 <br /> * Sample Not Recovered O % Fines(<0.075mm) <br /> Grab Sample • %Water Content <br /> N 1 2.0"O.D.Split Spoon Sample <br /> 0 <br /> 3"O.D.Split Spoon Sample <br /> 14th St& 16th St-Marina District <br /> a Port of Everett <br /> Everett,Washington <br /> a <br /> C� <br /> NOTES <br /> r <br /> ry 1.Refer to KEY for explanation of symbols,codes,abbreviations and definitions. LOG OF BORING B-4 <br /> 2.Groundwater level,if indicated above,is for the date specified and may vary. <br /> W <br /> cD 3.USCS designation is based on visual-manual classification and selected lab testing. <br /> o January 2014 21-1-21761-003 <br /> 4.Upper 8 feet of boring was vacuum excavated. <br /> SHANNON&WILSON, INC. FIG.A-5 <br /> Geotechnical and Environmental Consultants <br /> a Sheet 2 of 2 <br /> REV 2 <br />