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

Beneficiation of western manganese ores

Published Year

• 1940-1949 (2) *

Subject

• Manganese ores (1)
• Manganese ores--Arizona--Coconino County--Metallurgy (1)
• Ore-dressing (1)

Author

• Poole, H. G. (2) *
• Schack, C. H. (2)
• Ipsen, A. O. (1)

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