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PROJECT NAME: Dupont/L,odi BORING •: MW-22 <br /> PROJECT I: 1813G DATE DRILLED: 11/02/87 <br /> - EXCELTECH EXPLORATORY BORING LOG LOGGED BY: K P <br /> ZI <br /> W -j O p d <br /> .. O r 0 O _ <br /> r go 6 <br /> +y � �_ SOIL DESCRIPTION i <br /> a = Uj ' 10a <br /> o �., g t a <br /> tu <br /> V a O <br /> 15 rich, 5% dark grains, moist to w-t, medium dense, <br /> •a 9 no prcduct odor. In l foot of core, sample is l layer- <br /> K <br /> 7 13 ed severacentimeters thick of medium grained, sub-- <br /> L <br /> - 24 angular, quartz rich sand. Below this, very fine, : <br /> 9 CH suban sand . <br /> 8 12 CLAY; gray (5Y'5/1), high median plasticity, slightly <br /> 14 waxy clay, minor indurated clay nodules 5mm in <br /> _ diameter, 5% ld mica - <br /> 49 Bottom of boring at 48 feet <br /> r � .5a tele bottamed 48.5' <br /> 50 <br /> w ` <br /> w <br />