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AMERICAN <br /> ENGINEERING SUBSURFACE BORING LOG <br /> TESTING, INC. <br /> AET JOB NO: 22-00012 LOG OF BORING NO. EP-22 (p. 1 of 1) <br /> PROJECT: Proposed Crystal Bay Business Center; Orono,Minnesota <br /> DEPTH ELEV. SURFACE ELEVATION: 1026.0 GEOLOGY N MC SAMPLE REC <br /> FIELD&LABORATORY TESTS <br /> FEET FEET MATERIAL DESCRIPTION TYPE IN. WC DEN LL PL %-#200 <br /> 1 — 14 M SS <br /> 2— Concrete floor slab over FILL,mostly FILL <br /> silty sand,a little gravel,brown <br /> 3 11 M SS <br /> 1022.0 <br /> 4 1021.5 LEAN CLAY,gray and dark brown FINE* <br /> \mottled,stiff(CL) <br /> END OF BORING <br /> Blow counts obtained from an 89 pound *ALLUVIUM <br /> hammer falling 11 inches correlated to a <br /> 140 pound hammer falling 30 inches. <br /> DEPTH: DRILLING METHOD WA I ER LEVEL MEASUREMENTS NOTE: REFER TO <br /> DATE TIME SAMPLED DEPTHG DEP�THH FLUID <br /> LEVGEL LEVEL THE ATTACHED <br /> 0-4' Hand Auger <br /> 2/27/06 None SHEETS FOR AN <br /> EXPLANATION OF <br /> BORING TERMINOLOGY ON <br /> COMPLE IED: 2/27/06 <br /> DR: JY LG: JE Rig HA THIS LOG <br /> 06/04 <br />