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NEW MINE AREA <br />Minor <br />- Previous Highwall Sections <br />Backfilled, Re- sloped and <br />Re- seeded <br />Moderate <br />Major <br />2012. <br />- New haul road 10.45 ac. <br />- Depleted High Wall Areas with Backfill <br />And Re- Sloping in Progress <br />- Active Mining Area <br />- Waste Rock Area <br />3 <br />9.60 ac. <br />0.8 ac. 11.25 ac. <br />11.70 ac <br />Total Affected Area as of 12 -12 33.55 ac <br />Total Affected Area as of 12 -11 31.45 ac. <br />Additional Affected Area in 2012 Operation 2.10 ac. <br />SUMMARY OF 2012 ACTIVITIES <br />Subtotals <br />9.60 ac. <br />1.00 ac. 12.70 ac. <br />Reclamation hydro- seeding was accomplished on a total of five acres within the <br />new mine and Former Mine "B" during the year. There are no changes to the Former <br />Mine A map (designated "Exhibit A ") and included in the 2003 report, so it is not <br />included with this year's submittal. <br />Haul roads were treated with a lignosite dust suppressant during the year and road <br />base material was also replaced on worn road areas of the roads. <br />Approximately 350,000 tons of gypsum rock were shipped from the mine during <br />