Final environmental impact statement [microform] : Iron Point coal lease tract, Elk Creek coal lease tract, Iron Point coal exploration license / U.S. Department of the Interior, Bureau of Land Management, Colorado State Office, Uncompahgre Field Office ; U.S. Department of Agriculture, Forest Service, Rocky Mountain Region, Grand Mesa, Uncompahgre and Gunnison National Forests ; cooperating agency, U.S. Department of the Interior, Office of Surface Mining Reclamation and Enforcement, Western Regional Coordinating Center