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Pilot-plant investigations :matte smelting of Chamberlain, S. Dak., Manganese ore
Missouri Valley Manganese Deposits :South Dakota.
Missouri Valley Manganese Deposits, South Dakota.
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Published Year
1940-1949 (3) *
Subject
Manganese ores--South Dakota (3) *
Manganese (2)
Mattes (1)
Author
Evans, T. E. (1)
Grosh, W. A. (1)
Knickerbocker, R. G. (1)
Morning, J. L. (1)
Pesonen, Paul E. (1)
Torgeson, D. R. (1)
Wessel, F. W. (1)
Zinner, Paul (1)
