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C~ TABLE 10-3 <br />Affected Acreages for Vegetation Types Occurring <br />Within the Five-Year Mine Permit Area Disturbance Boundary <br />1 <br />and Life of Operation Area for the Tie-Across Haul Road Corridor <br /> Tie-ACross <br /> Mine Permit Area Haul Road Corridor <br /> 2 3 <br />Ve etation T <br />g ype Disturbance Acres Disturbance Acres <br />Sagebrush 565.0 <br />Mixed Brush 406.5 <br />Aspen 36,8 <br />Western wheatgrass/ <br />alkali sagebrush 31.1 <br />Steep Mixed Brush 22.5 <br />Mesic Drainage 6.1 <br />Ylheat Cropland 67.7 <br />/'• Low Sagebrush <br />1 22.0 <br />\ Meadow 9.7 <br />Creasewood 4.0 <br />Disturbed Meadow 2.1 <br />Disturbed Riparian .4 <br />1 <br />Acreages do not include roads, ponds, rock outcrops, or any pre-mine disturbances. <br />2Ref er to Exhibit 22-1, Postmining Vegetation Map-Mine Area, for affected area used to <br />determine Mine Permit Area Disturbance acreages. <br />3 <br />Disturbance acres based on tie-across haul road affected acres and topsoil stockpile <br />locations as of 9-1-90. <br />,,`• <br />7 <br />