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Date: 2013-02-26 16:33:3395th United States Congress Surface Mining Control and Reclamation Act Surface mining Coal Alaska United States Usibelli Alaska Coal mining in the United States Mining Energy | USIBELLI COAL MINE, Inc. Wishbone Hill Copper River Basin Energy Conference March 2012 Usibelli Coal MineAdd to Reading ListSource URL: www.coppervalley.orgDownload Document from Source WebsiteFile Size: 2,75 MBShare Document on Facebook |