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<br />Table MR56-1. Topsoil quantities for areas in Ashmore, Colt and <br />Derringer pits that will not be salvaged in 1988. <br />• 1988 Proposed 1988 Proposed <br />Topsoil,~Topsoil <br />Stripping ~ Stripping Future <br />Quantities Exclusion Reclamation Topsoil <br />Yards Quantities Requirements Available <br />Area ~ Acres Ll,Z Acres Yards Acres <br />Ashmore 56.4 126,474 2.9 1,560 56.4 90,992 124,914 <br />Pit <br />• <br />• <br />Colt 49.5 74,447 1.8 968 49.5 79,860 73,479 <br />Pit <br />Derringer 35.6 78.586 4_2 2.259 35.6 57.435 76.327 <br />Pit <br />Totals 141.5 279,507 8.9 4,787 141.5 228,287 274,720 <br />----------------------------------------------------------------------------=---------- <br />(1) Based on field survey data, including proposed exclusion areas. <br />(2) Based on average replacement depth of 12" for rangeland postmining <br />land use. <br />(3) Yardage available for topsoil replacement, excluding the planned <br />exclusion area. <br />WA/jb 5/88 <br />[MAY02] <br />1 <br />M1 <br />~~ <br />