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SubTerra, Inc. Twentymile Coal Company 6/25/2014 <br />Wolf Creek Seam Extraction <br />Table 3 - Predicted Subsidence and Gradient Change Along Foidel <br />Creek il <br />Station <br />North <br />(ft <br />East <br />(ft) <br />Predicted <br />Subsidence <br />in <br />Gradient <br />Change <br />39 <br />46850 <br />35244 <br />-3 <br />0.2% <br />40 <br />46811 <br />35182 <br />-5 <br />0.2% <br />41 <br />46834 <br />35109 <br />-9 <br />0.3% <br />42 <br />46873 <br />35028 <br />-14 <br />0.5% <br />43 <br />46920 <br />34973 <br />-19 <br />0.4% <br />44 <br />46840 <br />34942 <br />-24 <br />0.4% <br />45 <br />46816 <br />34872 <br />-32 <br />0.7% <br />46 <br />46732 <br />34822 <br />-40 <br />0.6% <br />47 <br />46650 <br />34787 <br />-45 <br />0.4% <br />48 <br />46579 <br />34733 <br />-50 <br />0.4% <br />49 <br />46507 <br />34669 <br />-54 <br />0.3% <br />50 <br />46477 <br />34583 <br />-59 <br />0.4% <br />51 <br />46421 <br />34550 <br />-59 <br />0.0% <br />52 <br />46344 <br />34500 <br />-56 <br />-0.3 % <br />53 <br />46280 <br />34424 <br />-53 <br />-0.2% <br />54 <br />46195 <br />34381 <br />-47 <br />-0.6% <br />55 <br />46140 <br />34315 <br />-44 <br />-0.2% <br />56 <br />46107 <br />34233 <br />-44 <br />0.0% <br />57 <br />46121 <br />34147 <br />-50 <br />0.5% <br />58 <br />46068 <br />34071 <br />-47 <br />-0.3% <br />59 <br />46006 <br />34015 <br />-42 <br />-0.4% <br />60 <br />45920 <br />34051 <br />-30 <br />-1.0% <br />61 <br />45825 <br />34056 <br />-22 <br />-0.6 %Q <br />62 <br />45797 <br />33970 <br />-23 <br />0.0 % <br />63 <br />45702 <br />33956 <br />-9 <br />-1.1% <br />64 <br />45608 <br />33921 <br />-6 <br />-0.3% <br />65 <br />45522 <br />33871 <br />-3 <br />-0.2% <br />66 <br />45443 <br />33810 <br />-2 <br />-0.1% <br />67 <br />45365 <br />33775 <br />-1 <br />-0.1% <br />68 <br />45271 <br />33766 <br />0 <br />-0.1% <br />69 <br />45182 <br />33756 <br />0 <br />0.0% <br />70 <br />45099 <br />33749 <br />0 <br />0.0% <br />71 <br />45076 <br />33808 <br />0 <br />0.0% <br />72 <br />44989 <br />33818 <br />0 <br />0.0% <br />73 <br />45002 <br />33771 <br />0 <br />0.0% <br />74 <br />45054 <br />33703 <br />0 <br />0.0% <br />75 <br />44962 <br />33698 <br />0 <br />0.0 % <br />76 <br />44928 <br />33770 <br />0 <br />0.0% <br />Jan 2014 NMd Subsidence Prediction Rev 25.xis: Table 3 PN: 2013 -26 <br />