Laserfiche WebLink
_. ' <br /> LOG OF BORING <br /> , <br /> PROJECT: BABX-91-589 BORING: B-2 <br /> PRELIMINARY GEOTECHNICAL EVALUATION LOCATION: , <br /> Proposed Visitor Center & Parking Area See Attached Sketch <br /> Noerenberg Memorial County Park <br /> Orono, Minnesota ' <br /> DA'TE: 11 25/91 SCALE: 1" = 4' <br /> Elev. Depth ASTM Description of Materials ' <br /> 940.0 0.0 Symbol (ASTNI D2488) BPF L Tests or Notes <br /> CL SANDY LEAN CLAY, black, wet. <br /> (Topsoil) <br /> 938.0 2.0 � <br /> SC : SILTY CL�YEY SAND, fine to <br /> SM :: medium-grained, brown, wet to waterbearing. <br /> 935.0 5.0 <br /> ' <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 /> Bor�ng then backfilled. <br /> ' <br /> ' <br /> � � ' <br /> ' <br /> ' <br /> � <br /> 1 <br /> I I ' <br /> � � <br /> BABX-91-589 Braun Intertac B-2 page 1 of 1 ' <br />