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Milling methods and costs at a Flat River (Mo.) mill

Froth flotation and agglomerate tabling of micas

Flotation of beryllium ores

Published Year

• 1930-1939 (1)
• 1940-1949 (2)

Subject

• Flotation (3) *
• Beryllium (1)
• Lead mines and mining--Missouri (1)
• Lead ore--Missouri (1)
• Ore-dressing (1)

Author

• O'Meara, R. G. (3) *
• Coghill, Will H. (1)
• Kennedy, J. S. (1)
• Norman, James E. (1)

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