Ores -- MetallurgySee also what's at your library, or elsewhere.
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Filed under: Ores -- Metallurgy Electrometallurgical investigations (U.S. Dept. of the Interior, Bureau of Mines, 1939), by W. E. Cody, T. E. Evans, O. C. Garst, R. G. Knickerbocker, J. Koster, and United States Bureau of Mines (page images at HathiTrust) Recovery of lithium from its various ores and salts (U.S. Dept. of the Interior, Bureau of Mines, 1948), by J. B. Cunningham and C. H. Gorski (page images at HathiTrust)
Filed under: Aluminum ores -- Metallurgy
Filed under: Bauxite -- MetallurgyFiled under: Antimony ores -- MetallurgyFiled under: Cobalt ores -- Metallurgy
Filed under: Cobalt ores -- Metallurgy -- NevadaFiled under: Copper ores -- Metallurgy
Filed under: Chalcopyrite -- MetallurgyFiled under: Gold ores -- Metallurgy Recovery of fumes from chloride volatilization of gold (U.S. Dept. of the Interior, Bureau of Mines, 1949), by A. L. Engel and H. J. Heinen (page images at HathiTrust) Ore-testing studies (U.S. Dept. of the Interior, Bureau of Mines, 1940), by E. S. Leaver, A. P. Towne, and J. A. Woolf (page images at HathiTrust) Electrometallurgical investigations (U.S. Dept. of the Interior, Bureau of Mines, 1940), by J. Koster, M. B. Royer, and United States Bureau of Mines (page images at HathiTrust)
Filed under: Gold ores -- ElectrometallurgyFiled under: Iron ores -- Metallurgy Leaching iron ores for phosphorus (U.S. Dept. of the Interior, Bureau of Mines, 1921), by R. M. Winslow and United States Bureau of Mines (page images at HathiTrust) A process for the production of sponge iron (Washington, D.C. : United States Department of the Interior, Bureau of Mines, 1924., 1924), by Clyde E. Williams, Bernard Marvin Larsen, E. P. Barrett, and United States Bureau of Mines (page images at HathiTrust)
Filed under: Iron ores -- Metallurgy -- Equipment and suppliesFiled under: Taconite -- Metallurgy Lake Superior iron resources : further metallurgical evaluation of Mesabi Range nonmagnetic taconites (reduction roasting and magnetic separation) (U.S. Dept. of the Interior, Bureau of Mines, 1963), by Donald W. Frommer and Paul A. Wasson (page images at HathiTrust) Lake Superior iron resources : metallurgical evaluation and classification of nonmagnetic taconite drill cores from the west central Mesabi Range (U.S. Bureau of Mines, 1962), by R. L. Blake, R. E. Lubker, Leonard F. Heising, Donald W. Frommer, and Paul A. Wasson (page images at HathiTrust) Lake Superior iron resources : preliminary sampling and metallurgical evaluation of Mesabi Range nonmagnetic taconites (U.S. Bureau of Mines, 1961), by R. E. Lubker, L. F. Heising, P. A. Wessel, D. W. Frommer, and Robert Lawrence Marovelli (page images at HathiTrust) Filed under: Iron ores -- Alabama -- Birmingham Metropolitan Area -- Metallurgy Concentratability of Birmingham, Ala., red iron ores by separation in heavy media (U.S. Dept. of the Interior, Bureau of Mines, 1948), by B. H. Clemmons, B. G. Saunders, R. H. Stacy, University of Alabama, and United States Bureau of Mines (page images at HathiTrust) Beneficiation of iron ores by flotation. Part I, Anionic flotation of silica from calcareous red iron ores of the Birmingham district, Alabama (U.S. Dept. of the Interior, Bureau of Mines, 1945), by R. H. Stacy, M. F. Wiliams, Carl Rampacek, B. H. Clemmons, J. Bruce Clemmer, and University of Alabama (page images at HathiTrust) Filed under: Lead ores -- Metallurgy Selective flotation concentration of lead-zinc ores from the Musick and Helena mines, Bohemia District, Oreg. (United States Department of the Interior, Bureau of Mines, 1951), by T. A. Hendrickson, R. R. Wells, and William A. Stickney (page images at HathiTrust) Lead smelting in the ore hearth (U.S. Dept. of the Interior, Bureau of Mines, 1950), by G. L. Oldright (page images at HathiTrust) Lead smelting in the ore hearth. Part 1, Problems involved in smelting rich charges (U.S. Dept. of the Interior, Bureau of Mines, 1949), by G. L. Oldright (page images at HathiTrust) Lead smelting in the ore hearth. Part 2, The development of the ore hearth: its smelting column (U.S. Dept. of the Interior, Bureau of Mines, 1949), by G. L. Oldright (page images at HathiTrust) Reconversion problems in lead metallurgy (U.S. Dept. of the Interior, Bureau of Mines, 1946), by G. L. Oldright and United States Bureau of Mines (page images at HathiTrust) Composition and temperature of the gases at the Tuyer̀e Zone (Dept. of Commerce, Bureau of Mines, 1929), by G. L. Oldright, Virgil Miller, and United States Bureau of Mines (page images at HathiTrust) Conditions nd problems introduced by increasing ratio of concentration (U.S. Dept. of Commerce, Bureau of Mines, 1931), by G. L. Oldright, Virgil Miller, and United States Bureau of Mines (page images at HathiTrust) Methods of charging, rate of subsidence of the charge, and accretions made (U.S. Dept. of Commerce, Bureau of Mines, 1931), by G. L. Oldright, Virgil Miller, and United States Bureau of Mines (page images at HathiTrust) Gases from the top of the furnace (U.S. Dept. of Commerce, Bureau of Mines, 1931), by G. L. Oldright, Virgil Miller, and United States Bureau of Mines (page images at HathiTrust) Conditions at tuye©Łre zone (U.S. Dept. of Commerce, Bureau of Mines, 1931), by G. L. Oldright, Virgil Miller, and United States Bureau of Mines (page images at HathiTrust) Effect of conditions at various Tuyer̀es on the form of lead and composition of the slag (Dept. of Commerce, Bureau of Mines, 1929), by G. L. Oldright, Virgil Miller, and United States Bureau of Mines (page images at HathiTrust) Preparation of the charge (U.S. Dept. of Commerce, Bureau of Mines, 1932), by G. L. Oldright, Virgil Miller, and University of Utah (page images at HathiTrust) Filed under: Manganese ores -- Metallurgy Hydrometallurgical studies of manganese ores (U.S. Dept. of the Interior, Bureau of Mines, 1942), by R. L. Evans, W. F. Wyman, S. I. Ginsberg, L. J. Reader, E. P. Barrett, C. L. Wallfred, and C.E. Wood (page images at HathiTrust) Hydrometallurgical studies of manganese ores (U.S. Dept. of the Interior, Bureau of Mines, 1942), by David Schlain (page images at HathiTrust) Pyrometallurgical studies of manganese ores (U.S. Dept. of the Interior, Bureau of Mines, 1942), by R. G. Knickerbocker and Virgil Miller (page images at HathiTrust) Hydrometallurgical studies of manganese ores (U.S. Dept. of the Interior, Bureau of Mines, 1942), by R. S. Dean, A. E. Beck, and A. L. Fox (page images at HathiTrust) Preparation of manganese electrolyte from manganese mattes and pure oxides (U.S. Dept. of the Interior, Bureau of Mines, 1946), by David Schlain (page images at HathiTrust) Filed under: Mercury ores -- MetallurgyFiled under: Nickel ores -- MetallurgyFiled under: Niobium ores -- MetallurgyFiled under: Silver ores -- MetallurgyFiled under: Tantalum ores -- MetallurgyFiled under: Zinc ores -- Metallurgy Zinc smelting in the horizontal retort fired with natural gas. (U.S. Dept. of the Interior, Bureau of Mines, 1948), by G. L. Oldright (page images at HathiTrust) Zinc smelting in the horizontal retort fired with natural gas. (U.S. Dept. of the Interior, Bureau of Mines, 1948), by G. L. Oldright (page images at HathiTrust) Zinc smelting in the horizontal retort fired with natural gas. (U.S. Dept. of the Interior, Bureau of Mines, 1948), by G. L. Oldright (page images at HathiTrust) Nature of retort charge vs. rates of spelter production. (U.S. Dept. of the Interior, Bureau of Mines, 1948), by G. L. Oldright (page images at HathiTrust) Selective flotation concentration of lead-zinc ores from the Musick and Helena mines, Bohemia District, Oreg. (United States Department of the Interior, Bureau of Mines, 1951), by T. A. Hendrickson, R. R. Wells, and William A. Stickney (page images at HathiTrust)
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