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BRAUN` LOG OF BORING <br /> INTERTEC <br /> Braun Project BL-04-05907 BORING: ST-10 <br /> GEOTECHNICAL EVALUATION LOCATION: Offset 27 feet southwest of staked <br /> Charles Thompson location. See attached sketch. <br /> SW Quadrant of Highway 12 and Luce Line Trail <br /> Orono, Minnesota _ <br /> DRILLER: B.Oldenburg METHOD: 3 1/4"HSA Autohammer DATE: 8118/04 SCALE: 1"=4' <br /> Elev. Depth <br /> feet feet Description of Materials BPF WL Tests or Notes <br /> 967.7 0.0 Symbol (Soil-ASTM D2488 or D2487,Rock-USAGE EM1110-1-2908) <br /> •. • SM ;•;.; SILTY SAND,fine-grained,brown, moist. <br /> FILL :•;*. (Topsoil) <br /> ;•;•; FILL: Silty Sand, brown and gray, moist. <br /> •.... <br /> •.O• <br /> .p••. 6 <br /> ❖;• <br /> 961.2 6.5 •:❖ <br /> — SM ORGANIC SILTY SAND,black,wet,very loose. <br /> (Swamp Deposit) X 4 <br /> `o <br /> - <br /> 0 <br /> 3 <br /> a <br /> y 954.7 13.0 <br /> CL SANDY LEAN CLAY,brown,wet, medium. SZ <br /> — (Glacial Till) <br /> c a <br /> 952.2 15.5 % l� 7 <br /> — END OF BORING. _ <br /> a <br /> — Water observed at 13 1/2 feet with 14 feet of — <br /> ohollow-stem auger in the ground. <br /> rn Boring immediately backfilled. <br /> N <br /> Z — <br /> 3 <br /> O <br /> Q1 <br /> O <br /> 0 <br /> 0 <br /> m <br /> O <br /> 0 <br /> O <br /> BL-04-05907 Braun Intertec Corporation ST-10 page 1 of 1 <br />