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C <br /> <br />CR1-p°C~~ ~O°°"~• r°O~ <br /> <br />~~~ ro° <br />~.~.~ ~.~,,, <br />BOREHOLE LOG Borehole Number. <br /> <br />Atty-13 <br /> <br /> Pa e t o1 1 <br />Total Depth: 10.00' <br />Project Number: 961019.0 Surfote Elevation: 96.06' <br />Project: SW Portland Cement Company Northing: 268.15 <br />Fasting 347,46 <br />Location: Lyons, CO Borehole Diameter: 9.OOin <br />Owner: SW Portland Cement Well COnsf(ucfiOn <br />Conductor Casing: <br />Drilling Company: Goodson k Associates type: dio:.00in Im:.00' to:.00' <br />Blank Casing: <br />Grilling klelhod: Hollow Stem Auger t e: PVC dia:.00in Im:.O' Io:.O' <br />Driller. B. IAyheir Screens: <br />' <br />' <br />type: Slatted size:013irdia:2.00in Im:.30 <br />ta: 8.95 <br />log By D. Johnston Annular Fill: <br />type: Bentonite fm:.30' to:.80' <br />Date Drilled: 05/09/96 type: Sand Filter Im:.80' lo: 8.95' <br />type: fm: lo: <br /> c Oescriplion/Soil Classification <br /> ° <br />'~ _ <br />o <br />Z <br />z° <br />o <br />(Oescriplian Interval) <br /> O~ <br />s 2 <br />~ <br />i W <br />= y <br />E 2 <br /> <br />v <br />U C <br />O <br />c) <br />U <br />a <br />O <br />~ <br />U <br />'c <br /> ~ 3 MP. EL. 95.76 ° ~ o <br />o a N <br /> _ (0 - 1.0') CONCRETE <br /> <br /> BH-13 1.9 PPm (10 - 2.B') SANG: brorn, very fine to line grain, subrounded, loose, <br /> 1-3 <br />2 :~ moist, no staining, no odor, <br />3 (2.8 - 5.5') S4ND: grayish brorn <br />Irate to ter clay <br />very coarx l0 6ne <br /> 1 6 ppm , <br />, <br /> grain, subrounded, loose, very moist, no staining, no odor. <br />4 <br />l 5 <br /> 2.0 ppm <br />6 ~ (5.5 - 10.0') SMID: grayish hro.n to brown, very coarse groin to fine <br /> grain, subangular, loose, saturated, no staining, no odor. <br />7 <br />i <br />8 . <br />9 <br />1 1D - - - <br />1 1 <br />12 <br />1 13 <br />14 <br />15 <br />I <br />16 <br />17 <br />