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TABLE TWO -- HUERFANO COUNTY <br />MINE NAME COMMENTS ON FEATURES ___ __ <br />Pryor The specific work envisioned for this project includes the following activities (scheduled <br /> for Spring 1984): <br /> Install a locking steel grate over the Pryor Mine open incline. Rip compacted work area <br /> around the incline, and revegetate ripped areas. <br /> Backfill the large subsidence pit and ad it at the Pryor #2 (New) Mine using a graded fill <br /> technique. Install a steel grate over the air shaft entry. Rip compacted work areas, <br /> regrade and topsoil the backfilled subsidence pit and spoil piles 1 and 2. Install <br /> monuments over subsidence pit and backfilled ad it. Revegetate and fence topsoiled area. <br /> Reclaim the large waste pile at the Pryor Mine site by placing all spoil material into <br /> nearby depressions and unleveled areas. Regrade backfilled areas to blend in with the <br /> surrounding topography and topsoil all backfilled areas. Rip highly compacted work areas <br /> and revegetate disturbed areas with rangeland grasses. Fence off revegetated areas. <br />Ravenwood *: Vertical opening. Air shaft is 5' wide by 50' deep. It lies at the eastern end of the <br />Cameron Slope air fan housing ruin. No access deterrent. <br />S: Two subsidence pits over Ravenwood Mine Cameron Slope. One pit is 30' wide, 30' long, and <br /> 7' deep; the other is 25' wide, 30' long, and 10' deep. <br />Z: Production from the Cameron and Robinson beds (reference 2). <br />Ravenwood *: Vertical opening. Air shaft is 5'x7'x35' deep and is surrounded by walls of air fan <br />"New Mine" housing. Access deterrence is fair. <br /> <br />Key to unique features symbols: Z Multiple mining zones <br /> * Mine opening information <br />Reclamation and/or plans -- Table Two S Subsidence features <br />lists hazard abatement work F Mine fires <br />+ Discrepancy between two sources D Mine drainage -35- <br />