02339oam 2200625 450 991071533820332120210302090011.0(CKB)5470000002510654(OCoLC)681140706(OCoLC)622332093(OCoLC)667855430(OCoLC)971497714(OCoLC)1153329575(OCoLC)995470000002510654(EXLCZ)99547000000251065420101111d1991 ua 0engurbn|||||||||txtrdacontentcrdamediacrrdacarrierGeohydrology and potential effects of coal mining in 12 coal-lease areas, Powder River structural basin, northeastern Wyoming /by James L. Fogg, Michael W. Martin, and Pamela B. Daddow ; prepared in cooperation with the U.S. Bureau of Land ManagementCheyenne, Wyoming :U.S. Geological Survey,1991.1 online resource (iv, 49 pages) illustrations, maps (some color) +3 platesWater-resources investigations report ;87-4102Includes bibliographical references (pages 44-49).HydrogeologyPowder River Basin (Wyo. and Mont.)HydrogeologyWyomingCoal mines and miningEnvironmental aspectsWyomingCoal mines and miningfastHydrogeologyfastPowder River Basin (Wyo. and Mont.)United StatesPowder River BasinfastWyomingfastHydrogeologyHydrogeologyCoal mines and miningEnvironmental aspectsCoal mines and mining.Hydrogeology.Fogg James L.1393511Martin Michael W.active 1991,Daddow Pamela B.Geological Survey (U.S.),United States.Bureau of Land Management.OCLCEOCLCEOCLCQOCLCFOCLCQOCLCONDDOCLCQCOPOCLCAGPOBOOK9910715338203321Geohydrology and potential effects of coal mining in 12 coal-lease areas, Powder River structural basin, northeastern Wyoming3464338UNINA