Mineral resources of the Harquahala Mountains Wilderness Study Area, La Paz and Maricopa Counties, Arizona.  By Ed De Witt [and others]
Contributors: De Witt, E.
Publisher: Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 27
Subjects: Mines and mineral resources - Arizona - Harquahala Mountains Wilderness; Geology - Arizona - Harquahala Mountains Wilderness
Notes: 11