Treating Oxidized and Mixed Oxide-Sulfide Copper Ores by the Segregation Process.
Contributors: Rampacek, C.; Mackinney, W.A.; Waddleton, P.T.
Series: Report of investigations (United States. Bureau of Mines) -- 5501
Publisher: s.n
Published: 1959
Place of publication: S.l
Language: eng
Notes: 1