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' <br /> LOG OF BORING <br /> ' <br /> PROJECT: BABX-91-589 BORING: B-2 <br /> ' PRELIMINARY GEOTECHIr1ICAL EVALUATION LOCATION: <br /> Proposed Visitor Center & Parking Area See Attached Sketch <br /> Noerenberg Memorial County Park <br /> Orono, Minnesota <br /> ' DATE: 11 25/91 SCALE: 1" = 4' <br /> Elev. Depth ASTM Description of Materials <br /> ' 940.0 0.0 Symbol (ASTM D2488) BPF L Tests or Notes <br /> CL SANDY LEAN CLAY, black, wet. <br /> � (Topsoil) . <br /> � 938.0 2.0 <br /> SC �: � SILTY CLAYEY SAND, fine to <br /> SM ::� medium-grained, brown, wet to waterbearing. <br /> ' 935.0 SA <br /> ' END OF BORING <br /> Water level not encountered to cave-in depth <br /> of 3 1/2' immediately after withdrawal of <br /> , auger. <br /> Water level down 3' 3 hours after withdrawal <br /> of auger. <br /> ' Boring then backfilled. <br /> ' <br /> � <br /> 1 <br /> i <br /> 1 <br /> 1 � <br /> 1 <br /> 1 <br /> � BABX-91-b89 Brsun Intertec B-2 page 1 of 1 <br />