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TOE ELEVATION: 7066 Fr <br />CREST ELEVATION: 7075 FT <br />rxe ~ ..rte <br />ELE(Fn ON nee~~ I <br />n - <br />I'~ <br />HORIZONTAL DISTANCE (FTJ <br />NOTE: FRONT SLOPE DETAIL <br />SHOWN ON fIG I, CTL <br />OI/7/01 REPORT <br />1 ~'• FILL SECTION 1 <br />1 - 1 ' = 300' <br />~. <br />~~~ ~ \ <br />1 i ~t~~ ~~~~~~~~, . <br />I <br />I ~ ~ •~~~;•~ ._ _ DITCH D1B <br />I I ~ ~~~~ ~~ ~.,\ -~ (FIG EX 15-15) <br />.' <br />1 <br />DITCN D1A -- <br />(FlG EX 1575) •~ <br />Properties j 1 I i <br />Volume: 0.02 M BCY <br />Valley Slope: 4° (valley fill if >10°) <br />Side Slope: 16° (valley fill if >20°) <br />Subdrain: 6' x 12' Triangular 1' to 2' rock <br />Keyway: No <br />Valley Fill: No <br />CERTIFICATION <br />~I~ <br />I ~L <br />IL, <br />~~. <br />I certify that I have reviewed this drawing and that <br />it was prepa(e,d;ur~er the supervision of a certified <br />profes,~7piliep gngiraq~' geologist or land surveyor <br />assi~' ~.eR~'r~ ° ~`~iety of natural resources <br />disr~fi~his in ~rc~ contained herein is <br />acc~tr~t~~ he~best offi wledoe and belief. <br />Date <br />~~ LOWEST COAL SEAM <br />~~ OUTCROP <br />l-~ <br />~- SUBDRAIN <br />~~ <br />2 \ FILL SECTION 1 PLAN VIEW <br />1~ RECLAIMED CONTOURS <br />0 300 600 <br />(FT) <br />NORTH 10' Contour interval <br />Ll7RENCITO COAL CO. LLC <br />LORENCITO CANYON MINE <br />Las Animas County, Colorado <br />JEFF CANYON SURFACE MINE I <br />POST MINING FILL AREA 1 <br />FIGURE <br />2.05.4-14d <br />°„_,.~°oi° ~ .>> 2.05-54d NF(-01 <br />