Manganese Investigations
Subtitle: Metallurgical Division. 3. Ore-Dressing Studies of Manganese Ores.
Contributors: Devaney, F. D.; Shelton, S.M.
Series: Report of investigations (United States. Bureau of Mines) -- 3613
Publisher: s.n
Published: 1942
Place of publication: S.l
Language: eng
Other titles: Concentration of Manganese Nodules From Chamberlain, S. Dak.
Notes: 1