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Concentration of Lake Valley mines oxide manganese ores from Deming, N. Mex.
Concentration of oxide and silicate manganese ores from the vicinity of Winnemucca, Pershing County, Nev.
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Published Year
1940-1949 (1)
1950-1959 (1)
Subject
Ore-dressing (2) *
Manganese ores--Nevada--Pershing County (1)
Manganese ores--New Mexico (1)
Author
Iverson, H. G. (2) *
Dean, K. C. (1)
Holmes, D. T. (1)
McAllister, J. A. (1)
