TY - BOOK ID - 145738777 TI - Mineral 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 AU - Dickerson, Robert P. AU - Geological Survey (U.S.) PY - 1988 PB - [Reston, Va.] : [Washington, D.C.] : Department of the Interior, U.S. Geological Survey, United States Government Printing Office. DB - UniCat KW - Mines and mineral resources KW - Mines and mineral resources KW - Mines and mineral resources. KW - Black Ridge Canyons Wilderness (Colo. and Utah) KW - Westwater Canyon Wilderness (Utah) KW - United States KW - Utah UR - https://www.unicat.be/uniCat?func=search&query=sysid:145738777 AB - ER -