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Liberty Mining, LLC <br />DRMS 110 -d Permit Application <br />October 2013 <br />The estimated costs include labor, equipment, employee wages and benefits, materials, and <br />equipment operating costs including fuel and lubricants. The cost includes a fifteen percent <br />contingency to adjust for future inflation and operating costs. <br />Table D (2) <br />Liberty Mine Reclamation Costs <br />Activity <br />I Unit Cost <br />Hours <br />Est. Cost <br />Remove Trash and Debris, Reclaim Ore Pad Area <br />Remove Trash and Debris <br />$100.00 <br />10 <br />$1,000.00 <br />Decontaminate Ore Stockpile pad and Sump Liner <br />$135.00 <br />8 <br />$1,080.00 <br />Remove Contaminants from Ore Sump <br />$85.00 <br />2 <br />$170.00 <br />Backfill Ore Sum and Drainage Channels <br />$199.86 <br />8 <br />$1,598.88 <br />Trash and Debris Removal, Reclaim Ore Pad Total <br />$3,848.88 <br />Backfill and Seal Liberty Mine Portals <br />Backfill Portals, place ore pad contents in decline <br />$199.86 <br />16 <br />$3,197.76 <br />Seal Portal Declines <br />$4,000.00 <br />Fixed Cost <br />$4,000.00 <br />Trash and Debris, Reclaim Portals Total <br />$7,197.76 <br />Site Clean -up, Grading <br />Dismantle and Remove Mining Operations Support <br />Structures (Mobilization, Loading) <br />$175.00 <br />16 <br />$2,800.00 <br />$160.00 <br />16 <br />$2,560.00 <br />Remove /Grade Stormwater Diversions and Structures, <br />clean inlet structures and culverts <br />$199.86 <br />32 <br />$6,395.52 <br />Reclaim Waste Rock /Overburden pile <br />$199.86 <br />40 <br />$7,994.40 <br />Site Clean -up, Grading Total <br />$19,749.92 <br />Re- Vegetation <br />Activity <br />Unit Cost Per <br />Acre <br />Acres <br />Subtotal <br />Grade Site, Scarify, Seedbed Prep <br />$807.51 <br />9.9 <br />$7,994.35 <br />Spread Topsoil <br />$241.87 <br />9.9 <br />$2,394.51 <br />Seed <br />$22.97 <br />9.9 <br />$227.40 <br />Drill seeding <br />$90.11 <br />9.9 <br />$892.09 <br />Straw <br />$164.00 <br />9.9 <br />$1,623.60 <br />Crimping Tractor 1 <br />$65.89 <br />9.9 1 <br />$652.31 <br />Re- vegetation Total <br />$13,784.27 <br />Total Site Reclamation Subtotal <br />$44,580.83 <br />15% Contingency <br />$45,249.54 <br />Liberty Mining, LLC Moab, Utah SMA Ref. 5821897 Page 30 <br />