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~~~ <br />~Tablc. I. Topsoil quantities revisions for exclusion areas in Ashmore, Browning, <br />Colt, and Derringer pits that will not be salvaged in 1990. <br />Aree <br />Ashmore <br />Pit <br />Brownin€ <br />Pit <br />Co].t Fit <br />Derringer <br />Pit <br />Totals <br />1990 Proposed <br />Topsoil <br />Stripping <br />Quantities <br />cres Yards (1) <br />135.1 370,045 <br />44.4 120,758 <br />48.6 117,612 <br />45.4 113,43£ <br />279.0 721,833 <br />1990 Proposed <br />Topsoil <br />Exclusion <br />Quantities <br />cres Yards <br />4.3 2,310 <br />-0- -0- <br />-0- -0- <br />3.5 1,880 <br />~.£ 4,190 <br />1990 <br />Reclamation <br />Requirements <br />Acres Yards (2) <br />158.7 273,700 <br />(4) (4) <br />60.3 112,126 <br />69.9 112,772 <br />288.9 498,598 <br />Topsoil <br />Available ~ <br />Yards l3) <br />367,735 <br />120,758 <br />117,612 <br />111,558 <br />717,643 <br />(1) Based on field survey data, irc'_uding proposed exclusion areas. <br />(2) Based or, average replacemen~ r.eptb of 12" for rangeland postmining land use. <br />(3) Yardage available for topsoi: - ;:.acement, excluding the planned exclusion areas.,.. <br />(4) Yardage available for topsoi:-s=-<<cement or stockpiling for future reclamation <br />requirements. <br />WSH/~7Ali:aw/02_ <br />