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. � , , . . <br /> LOG OF TEST BORING <br /> +JOB N0. 4115 91-IOL VERTICAL SCALE 1° = S� BORING N0. 1 j � <br />.. PROJECT PROPOSED ORONO MUNICIPAL FACILITIES-ORONO MIlVNESOTA <br /> DESCRIPTION OF MATERIAL CLASSIF GEQIOGIC N SAMPLE IABORATORY TESTS <br /> DEPTH or Ou <br /> FEET SURFACE ELEVATION jO2j.S ICATION ORIGIN CR uL N0. TYPE W D LL PL or <br /> SYMBOL ROD <br /> LEAN CLAY, black, very soft CL Topsoil 4 1 SB <br /> 1.5 <br /> CLAYEY SAND, grayish brown and dark SC/SM : Mixed <br />- 3.5 brown mottled, very soft, a few lenses of Alluvium 5 = 2 SB <br /> silty saad and waterbearin�sand CL Fine <br /> LEAN CLAY, li�ht gray to brown mottled, Alluvium <br /> soft, a few lenses of silty sand and silt 5 3 SB <br /> 7.0 4 SB <br /> End of Boring <br /> I <br /> i . <br /> � <br /> I <br />- 41ATER LEVEL MEASUREMENTS � S7ART 10-2-91 COMPLETE lO-Z-I1 <br /> SAMPLED CASING CAVE-IN NATER METHOD a 9:45 <br /> DATE TIME DEPTH DEPTH DEPTH gAILED DEPTNS �EVEL 3-iIa'� HSA 0'-4.5� <br />�- 10-2 9:45 7' 4.5' 6' None � <br /> 10-2 9:55 7' None 3.5' <br /> 10-2 1:00 7' None 2.5� � NORTH: � EAST: <br />„ CREW CHtEF G. LeAfa <br /> tWlll Clty te$tlllb <br /> corporation <br />