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BORING LOG B-1 ' <br /> PENETRATION RESISTANCE m . STRAI`IGRAPHIC .INTERPRETATIt.�iN <br /> . 131owe per foat Q E bepth <br /> c° feet <br /> 1 2 5 10 20 50 100 � Crou:nd Ef:evati;on 8pprox. 290' <br /> 0 <br /> 52 <br /> � 5 Soft, moist to wet, grey brown;very fine sandy <br /> Z silt with clay; FILL. <br /> � � <br /> � <br /> 5 '1� <br /> � Stiff, moist, grey brown, very fine sandy silt with <br /> �' clay, thin laminations with light grey dusting on <br /> `� partings (varves ?), near vertical orientation with <br /> �� zones of chaotic texture(hackled/blocky), older <br /> �a landslide materiaL <br /> �; � <br /> 11 <br /> io Very stiff, damp, grey, laminated clayey silt, <br /> T- normal bedding orientation, intact material. <br /> � �. • Dense, saturated, brown, medium sand seam. <br /> �. * <br /> • Y �.• <br /> �5 �� � Very dense, damp, brown, slightly silty fine to <br /> " ` " medium sand, uniform, massive. <br /> ' s a� <br /> �. . . <br /> �' <br /> 20 � , � � <br /> o Same, occasional gravels. <br /> * t, <br /> .,. <br /> `o <br /> . . . <br /> 2s �a Same, damp to moist, some stratification with <br /> � reddisH brown Fe0 stain, decomposing pebbles. <br /> . . <br /> ; <br /> . , <br /> T.D. @ 26.5 feet, 5=3-11 <br /> , 30 <br /> WATER CONTENT <br /> Perc�nt � <br /> GEOLOGICAL SERVICES -114-3 May2011 <br /> Heitman Residence <br /> Consulting Geologists . Figure BL-1 <br />