02424oam 2200529 450 991070428360332120160111113644.0(CKB)5470000002438835(OCoLC)889723562(EXLCZ)99547000000243883520140901d1988 ua 0engurmn|||||||||txtrdacontentcrdamediacrrdacarrierMineral resources of the Black Ridge Canyons Wilderness Study Area, Mesa County, Colorado, and Grand County, Utah, and Westwater Canyon Wilderness Study Area, Grand County, Utah /by Robert P. Dickerson [and three others][Reston, Va.] :Department of the Interior, U.S. Geological Survey,1988.[Washington, D.C.] :United States Government Printing Office.1 online resource (vi, 24 pages, 1 pages of plates) illustrations, mapsU.S. Geological Survey bulletin ;1736-CMineral resources of wilderness study areas--Grand Junction region, Colorado ;ch. CStudies related to wilderness--Bureau of Land Management wilderness study areasTitle from title screen (viewed Aug. 28, 2014).Includes bibliographical references (pages 22-24).Black Ridge Canyons and Westwater Canyon Wilderness study areasMines and mineral resourcesBlack Ridge Canyons Wilderness (Colo. and Utah)Mines and mineral resourcesUtahWestwater Canyon WildernessMines and mineral resourcesfastBlack Ridge Canyons Wilderness (Colo. and Utah)Westwater Canyon Wilderness (Utah)United StatesBlack Ridge Canyons WildernessfastUtahWestwater Canyon WildernessfastMines and mineral resourcesMines and mineral resourcesMines and mineral resources.Dickerson Robert P.1395972Geological Survey (U.S.),COPCOPOCLCOOCLCFGPOBOOK9910704283603321Mineral resources of the Black Ridge Canyons Wilderness Study Area, Mesa County, Colorado, and Grand County, Utah, and Westwater Canyon Wilderness Study Area, Grand County, Utah3455280UNINA