Progress reports : metallurgical division. [No.] 32., Ore-dressing studies : properties of suspension mediums for float-and-sink concentration

by DeVaney, F. D. 1901-
Published: U.S. Dept. of the Interior, Bureau of Mines, 1939

Identification of cerussite and anglesite and flotation with galena

by DeVaney, F. D. 1901-
Published: United States Bureau of Mines, 1933

Concentration of the rake discharge from a bowl classifier in a washing plant of the Mesabi Range, Minnesota

by DeVaney, F. D. 1901-
Published: United States Bureau of Mines, 1932

Beneficiation of oxidized manganese ores by magnetic separation of roasted jig concentrates

by DeVaney, F. D. 1901-
Published: U.S. Dept. of the Interior, Bureau of Mines, 1929

Preliminary ore dressing tests to recover manganese in rhodochrosite ores

by DeVaney, F. D. 1901-
Published: U.S. Dept. of Commerce, Bureau of Mines, 1928

Flotation of langbeinite from the potash field of New Mexico and Texas

by DeVaney, F. D. 1901-
Published: U.S. Dept. of the Interior, Bureau of Mines, 1936

Concentration of manganosiderite ore from Leadville, Colo

by DeVaney, F. D. 1901-
Published: U.S. Dept. of the Interior, Bureau of Mines, 1940

Manganese investigations : 3 : ore-dressing studies of manganese ores : concentration of manganese nodules from Chamberlain, S. Dak

by DeVaney, F. D. 1901-
Published: U.S. Dept. of the Interior, Bureau of Mines, 1942

Manganese investigations : Metallurgical Division. 6., Ore-dressing studies of manganese ores : concentration of manganese ores from the Little Florida mountains, Luna County, N. M...

by DeVaney, F. D. 1901-
Published: U.S. Dept. of the Interior, Bureau of Mines, 1942

Progress reports : 43 : cationic reagents in the flotation of silica from gypsum ores

by Clemmer, J. B. 1904-1963.
Published: U.S. Dept. of the Interior, Bureau of Mines, 1941

Magnetic concentration of iron ores of Alabama

by Lee, Oscar.
Published: U.S. Govt. print. off., 1927

Manganese : its occurrence, milling, and metallurgy : part I

by Dean, Reginald S. 1897-1961.
Published: U.S. Dept. of the Interior, Bureau of Mines, 1934