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DATE OBSERVED: 6-20-85 METHOD OF DRILLING:__ 18" Bucket Auger <br />+ 2200 to 23'; 1450 to 46; 700 <br />LOGGED BY: M6C GROUND ELEVATION: t 46— LOCATION: See Plot Plan <br />P <br />LL <br />= <br />a <br />G <br />0 <br />O <br />a <br />LL <br />co) <br />U <br />0 <br />N <br />O <br />m <br />MJ <br />!--2 <br />N <br />ai <br />ou <br />N <br />Y <br />J <br />m <br />c <br />;W <br />0Z <br />i0 <br />0 <br />C <br />oa <br />o} <br />F <br />J0 <br />aZ <br />Zp <br />- BORING NO. 22 <br />DESCRIPTION <br />SOIL TEST <br />ML <br />ALLUVIUM: <br />Medium brown SILT, moist, slightly <br />clayey, locally sandy, medium dense <br />5 <br />1 <br />13.6 <br />96 <br />Becomes light brown <br />to <br />3 <br />8.2 <br />103 <br />Trace of gravel, slightly moist <br />@13' Becomes sandy <br />16 <br />SP <br />2 <br />Layer of dry SAND, medium grained <br />2.6 <br />100 <br />SM <br />Light brown silty very fine SAND to <br />ML <br />sandy SILT, slightly moist, medium <br />dense <br />20 <br />3 <br />4.3 <br />96 <br />Intermittant layers of sand, damp <br />to slightly moist <br />@24' Becomes moist, dense, pebbley <br />25 <br />8 <br />10.1 <br />116 <br />30 <br />9 <br />12.5 <br />119 <br />Trace of porosity <br />@33' Becomes reddish brown, slightly <br />clayey <br />36 <br />Becomes light to medium brown <br />40 <br />JOB NO.: 2702-00 <br />LOG OF BORING <br />FIGURE: B_39 <br />IRVINE SOILS ENGINEERING, INC. <br />