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BRAUN' LOG OF BORING <br /> INTERTEC <br /> Braun Project BL-11-01014 BORING: ST-107 <br /> GEOTECHNICAL EVALUATION LOCATION: See attached sketch. <br /> Orono Senior Housing Facility <br /> Highway 12 and Luce Line Trail <br /> Orono, Minnesota <br /> DRILLER: S. Briggs METHOD: 3 1/4"HSA,Autohammer DATE: 3/15/11 I SCALE: 1"=4' <br /> Elev. Depth ` <br /> feet feet Description of Materials BPF WL MC Tests or Notes <br /> 965.0 0.0 Symbol (Soil-ASTM D2488 or D2487, Rock-USACE EM1110-1-2908) <br /> SM SILTY SAND,with organics,dark brown,wet. Note: Ground surface <br /> 964.0 1.0 (Topsoil) elevation at boring ST-7 <br /> FILL ••••• \FILL: Lean Ct. estimated from available <br /> •:.❖• - topography. <br /> . . <br /> ••••• _A�/ <br /> 6 <br /> 961.0 4.0 ••••• <br /> CL % SANDY LEAN CLAY, brown,wet, rather stiff. <br /> (Glacial Till) <br /> 11 22 <br /> o — <br /> f9 958.0 7.0 <br /> ML SILT,brown,wet, rather stiff. <br /> (Glacial Till) <br /> _� 11 25 <br /> m <br /> c — <br /> 0 <br /> ra <br /> c — <br /> X 11 <br /> x <br /> aa)- <br /> `o <br /> — <br /> m <br /> _ _�/ 12 <br /> 0•0 - <br /> — <br /> 0 <br /> 0 — — <br /> c <br /> _ <br /> 11 <br /> 949.0 16.0 <br /> END OF BORING. <br /> U —to <br /> — <br /> Water not observed with 15 feet of hollow-stem auger <br /> in the ground. - <br /> a> <br /> cn <br /> Boring then backfilled. - <br /> 0 <br /> o — - <br /> co <br /> p — <br /> C <br /> Z <br /> Q — <br /> ac <br /> m <br /> O <br /> Z <br /> 0 <br /> m <br /> - <br /> 1 <br /> BL-11-01014 Braun Intertec Corporation ST-107 page 1 of 1 <br />