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Mineral investigation of the Needle's Eye wilderness study area, Gila County, Arizona

Mineral investigation of the Virgin River wilderness study area, Mohave County, Arizona

Mineral investigation of the Black Rock wilderness study area, Graham County, Arizona

Mineral investigation of the Fishhooks wilderness study area, Graham County, Arizona

Published Year

• 1980-1989 (4)

Subject

• Mines and mineral resources--Arizona--Graham County (2)
• Prospecting--Arizona--Graham County (2)
• Mines and mineral resources--Arizona--Gila County (1)
• Mines and mineral resources--Arizona--Mohave County (1)
• Prospecting--Arizona--Gila County (1)
• Prospecting--Arizona--Mohave County (1)

Author

• Ryan, George S. (4) *
• Harris, Albert D. (1)

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