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<br />PROJECT: BOWIE NO. 2 MINE COAL WASTE BANK DESIGN
<br />SITE: BOWIE NO.2 MINE -GOB VOLUME WITH CENTRAL RIDGE REMOVED
<br />SPREADSHEET BY: GLE
<br />MAP SOURCE: J.E. STOVER AND ASSOCIATES
<br />MAP SCALE: 1 INCH = 100 FEET
<br />CONTOUR INTERVAL: 10 FEET
<br />ELEVATION PLANIMETER AREA IN ELEVATION AVERAGE CUMULATIVE CUMULATIVE
<br /> AREA SO. FT. DIFFERENC VOLUME VOLUME VOLUME
<br />(FT) (FT) (CF) (CF) (CYD)
<br />5985 0.50 5000 TOE
<br />5995 0.50 5000 10 50,000 50,000 1,652
<br />6005 0.50 5000 10 50,000 100,000 3,704
<br />6015 0.59 5900 10 54,500 154,500 5,722
<br />6025 1.31 13100 10 95,000 249,500 9,241
<br />6035 1.95 19500 10 163,000 412,500 15,278
<br />6035 1.38 13800 0 0 412,500 15,278 BENCH
<br />6045 2.01 20100 10 169,500 582,000 21,556
<br />6055 2.53 25300 10 227,000 809,000 29,963
<br />6065 2.87 28700 10 270,000 1,079,000 39,963
<br />6075 3.43 34300 10 315,000 1,394,000 51,630
<br />6085 4.02 40200 10 372,500 1,766,500 65,426
<br />6085 3.41 34100 0 0 1,766,500 65,426 BENCH
<br />6095 3.74 37400 10 357,500 2,124,000 76,667
<br />6105 3.78 37600 10 376,000 2,500,000 92,593
<br />6115 4.16 41600 10 397,000 2,897,000 107,296
<br />6125 4.45 44500 10 430,500 3,327,500 123,241
<br />6135 4.75 47500 10 460,000 3,767,500 140,278
<br />6135 4.10 41000 0 0 3,787,500 140,276 BENCH
<br />6145 4.35 43500 10 422,500 4,210,000 155,926
<br />6155 4.51 45100 10 443,000 4,653,000 172,333
<br />6165 4.89 48900 10 470,000 5,123,000 189,741
<br />6175 5.32 53200 10 510,500 5,633,500 208,646
<br />6185 5.77 57700 10 554,500 6,188,000 229,185 CREST
<br /> 33 YEARS OF STORAGE
<br /> AT 7000 CYPY
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<br />GOBR3.WO2 04-Dec-95
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