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� r <br /> PROJECT MARIE: 13upOnt/Lodi BoFnNo o. 'iW-IbR <br /> PROJECT I: 1813G DATE QRILLED: 11/10/87 <br /> E�CC�dI'ECH tASI(i[D BY: K P <br /> _ EXPLORATORY BORING LOG <br /> W <br /> g) W J F 0 F <br /> n <br /> >30lL DESCRIPTION � tE <br /> 0n a O <br /> f,m Sp mottling, 19 inch earrple grades.at top fron very <br /> 6 fine sand to medium sand at bottom, botton still has <br /> catirrran fines, saturated, dense, faint ptWuct odor <br /> 98 <br /> 3d 1SILTy SAND; light grayish brawn (10YR 6/2) very fine <br /> to medium grained, subangular quartz rich sand, <br /> 50 C H silt (15%), 2-3% mafic minerals, ccmenon iron mott- <br /> $" lin , saturated, dense, no product odor <br /> 51 CLAY, greenish gray (5GX 5/i) m®dium p sc, s ag t- <br /> ly waxy cl3y, 1-2% mediun grain sand cWMM iron <br /> mottling, moderately indurated contact between upper <br /> sand and lower clay is sharp but irregular, 1% <br /> medium sized mica flakes, hard, darp, no product <br /> odor- <br /> Eiottan of baring at 50.5 feet <br /> � I <br /> i <br /> - <br /> Na + <br /> kr <br /> l <br /> yrs <br /> .r <br />