Manganese Investigations
Subtitle: Metallurgical Division. 7. Hydrometallurgical Studies of Manganese Ores.
Contributors: Dean, R.S.; Fox, A.L.; Beck, A.E.
Series: Report of investigations (United States. Bureau of Mines) -- 3626
Publisher: s.n
Published: 1942
Place of publication: S.l
Language: eng
Other titles: Nitrogen Dioxide Process For Recovery of Manganese From Ores.
Notes: 1