Mineral Resources of the Negro Bill Canyon Wilderness Study Area, Grand County, Utah
Washington, D. C. U. S. Geological Survey, 1990. First Edition. Paperback. Unmarked. Folded plate in rear pocket. ; Book Description; Spine has staples. Pages are clean and not marred by notes or folds. Covers are square with wear as noted. Ships Safe and Fast. ; U. S. Geological Survey Bulletin;..... More



