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EXPLORATORY DRILLING LOG -BOREHOLE BG06-17 <br />SURFACE ELEVA770N : Approx. 6,100 /t. GRILL STEM: J75' /D hollow-stem continuous Bight auger <br />DRILLER: O.A. Smith SAMPLER; J" diameter thin-wafted (She(6y) tubes <br />DRILL RIG: Dietrich D-50 track mounted CASTNG.• None used <br />NOTES SPT N-wlues not Corrected /or energy or depth; strotigrophic transitims ore opproxanate and arem/erred /ram cuttings and drillers comments <br /> a <br /> ~" ~ Y ~ <br />a <br />SUBSURFACE DESCRIPBON flELO & LABORATORY <br /> ~ rc ~ TEST RESULTS <br />~ ~ ~ ~ ~ ~ g 8 <br />0 ~ ~ ~ & rc `~' <br /> <br /> [GOBJ <br />5 <br />10 <br />15 attempted to push shebly tube ®15; hit rock <br /> •o- <br /> ST-10 /20-217 <br />2U ~~ <br /> <br />. . STIO Shelby tube 5T-f0 rec. 1t%30' UU Trioxial (saturated) <br />Su=2,246 ps/ <br />25 O <br /> A'. <br />30 sn7 Shelby tube ST-11 rec. 20"/30' ST-11 (30-31.5') <br /> UU Trioxial (saturated) <br /> Su=2,166 ps/ <br /> :p: , <br />35 <br />40 <br /> =': e: <br />.. a . <br /> ! gpp Shelby tube ST-12 (tube damaged by rock -not testable) <br />45 <br /> end o/ borehole @66; in Cob <br /> no bedrock or groundwater encountered <br />50 <br />55 <br />60 <br /> <br />SHEET lNrESncnnoN BB BOWIE RESOURCES <br />LLC ~ GEOTECN <br />NUMBER , <br /> ORAf71NG /(i <br />G <br />B P <br />N0 <br />2 <br /> <br />DATE 12 12 O6 O <br />ILE <br />. Civil, GVUgerel, entl GegaMnical Engineers, Inc. <br />222 SwM Paac Avenue <br /> <br />OE 1 <br />,TpB /ilp 08-481-001 DELTA COUNTY, COLORADO Mam~ee.caoaaoeiagi <br />Plwne (970)249E828 Fex (970)249-09/5 <br />