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Concentration of manganese ores from Gila, Greenlee, and Graham counties, Ariz.

Beneficiation of oxide and carbonate manganese ores from the Philipsburg District, Granite County, Mont.

Concentration of oxide manganese ores from the vicinity of Long Valley, Coconino County, Ariz.

Concentration of manganese ores from Lincoln County, Nev.

Concentration of oxide manganese ores from the Tintic district, Eureka, Juab County, Utah

Concentration of oxide manganese ore from Doyle-Smith claims, Northern Yuma County, Ariz.

Published Year

• 1940-1949 (5)
• 1950-1959 (1)

Subject

• Ore-dressing (4)
• Manganese ores--Arizona (1)
• Manganese ores--Arizona--Coconino County--Metallurgy (1)
• Manganese ores--Arizona--Yuma County (1)
• Manganese ores--Montana--Granite County--Metallurgy (1)
• Manganese ores--Nevada--Lincoln County (1)
• Manganese ores--Utah--Juab County--Metallurgy (1)

Author

• Ipsen, A. O. (6) *
• Gibbs, H. L. (2)
• Wells, R. R. (2) *
• Agey, W. W. (1)
• Poole, H. G. (1)
• Potter, G. M. (1)
• Schack, C. H. (1)
• Shibler, B. K. (1)
• Snedden, H. D. (1)
• Vincent, K. C. (1)

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