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�, <br /> � � ���(� �SM LOG OF BORING <br /> �`' INTERTEC <br /> Braun Project BL-04-05907 BORING: ST-8 <br /> � t GEOTECHNICAL EVALUATION LOCATION: See attached sketch. <br /> Charles Thompson <br /> � SW Quadrant of Highway 12 and Luce Line Trail <br /> ■ Orono,Minnesota <br /> DRILLER: B.Oldenburg METHOD: 3 1/4"HSA Autohammer DATE: 8/17/04 SCALE: 1"=4' <br /> � Elev. Depth <br /> feet feet ASTM Description of Materials BPF WL qp Tests or Notes <br /> ■ 967.3 0.0 Symbol (ASTM D2488 or D2487) tsf <br /> SM ' S1LTY SAND, fine-grained,brown,moist. <br /> (Topsoil) <br /> � 965.8 l.� <br /> CL SANDY LEAN CLAY,brown,wet,rather stiff to stiff. <br /> ■ (Glacial Till) 9 1 1/2 <br /> � <br /> ■ 11 1 3/4 <br /> N <br /> ■ � <br /> � <br /> �� I <br /> > 13 1 <br /> � � <br /> � <br /> � <br /> ■ 0 9583 9.0 <br /> o SP- �.'� . POORLY GRADED SAND with SILT,fine-to <br /> �� SM .� ' medium-grained,with a trace of Gravei,brown,wet to 1 13 <br /> ■ � feet then waterbearing,loose to medium dense. <br /> � (Glacial Outwash) <br /> � z � <br /> �° <br /> � 10 <br /> � � <br /> N <br /> � ' <br /> . O <br /> C <br /> '€ 6 <br /> � <br /> � v � <br /> > <br /> . U . <br /> N <br /> ■ Q <br /> � <br /> �.. <br /> ■ 1� <br /> 946.8 20.5 . <br /> ■ END OF BORING. <br /> Water observed at 16 feet with 19 feet of hollow-stem <br /> � ^ auger in the ground. <br /> Q <br /> ■ ° Water observed at 7 1/2 feet immediately after <br /> � withdrawing the auger. <br /> 0 <br /> � � Boring immediately backfilled. <br /> � � <br /> � <br /> U <br /> ■ n <br /> h <br /> O <br /> O <br /> . u <br /> 0 <br /> J <br /> U <br /> ■ �z <br /> 7¢ <br /> ■ p <br /> BL-04-05907 Braun[ntertec Corporation ST-8 page 1 of I <br />