Mineral resources of the Ragged Top Wilderness Study Area, Pima County, Arizona
By: by Gary A. Nowlan ... [et al.].
Contributors: Nowlan, G. A.
Series: Mineral resources of wilderness study areas--southwestern and south-central Arizona ;; ch. H; U.S. Geological Survey bulletin ;; 1702-H; Studies related to wilderness--Bureau of Land Management wilderness study areas
Publisher: U.S. G.P.O.; For sale by the Books and Open-File Reports Section, U.S. Geological Survey
Published: 1989
Place of publication: Washington; Denver, CO
Language: eng
Number of pages: 22
Subjects: Mines and mineral resources -- Arizona -- Ragged Top Wilderness.; Ragged Top Wilderness (Ariz.)
Notes: Bibliography: p. 16-17.