The Online Books Page

Books by T. O. Llewellyn:

Books in the extended shelves:

• Llewellyn, T. O.: Beneficiation of a phosphate ore produced by borehole mining (U.S. Dept. of the Interior, Bureau of Mines, 1982), also by B. E. Davis and G. V. Sullivan (page images at HathiTrust)
• Llewellyn, T. O.: Beneficiation of high-magnesium phosphate from southern Florida (U.S. Dept. of the Interior, Bureau of Mines, 1982), also by J. P. Hansen, G. V. Sullivan, B. E. Davis, University of Alabama, and United States Bureau of Mines (page images at HathiTrust)
• Llewellyn, T. O.: Continuous beneficiation of dolomitic phosphate ores (U.S. Dept. of the Interior, Bureau of Mines, 1984), also by B. E. Davis and C. W. Smith (page images at HathiTrust)
• Llewellyn, T. O.: Continuous heavy liquid concentration of brucite (U.S. Bureau of Mines, 1974), also by G. V. Sullivan and University of Alabama (page images at HathiTrust)
• Llewellyn, T. O.: Continuous heavy liquid concentration of kyanite (U.S. Dept. of Interior, Bureau of Mines, 1971), also by James S. Browning, University of Alabama, and United States Bureau of Mines (page images at HathiTrust)
• Llewellyn, T. O.: Continuous heavy liquid concentration of spodumene (U.S. Dept. of Interior, Bureau of Mines, 1970), also by Robert B. Tippin, James S. Browning, University of Alabama, and United States Bureau of Mines (page images at HathiTrust)
• Llewellyn, T. O.: Flotation of silicon carbide from waste sludges (U.S. Dept. of the Interior, Bureau of Mines, 1987), also by C. W. Smith and G. V. Sullivan (page images at HathiTrust)
• Llewellyn, T. O.: Heavy liquid concentration of brucite (U.S. Dept. of Interior, Bureau of Mines, 1971), also by James S. Browning, University of Alabama, and United States Bureau of Mines (page images at HathiTrust)
• Llewellyn, T. O.: Pioneering studies on the flotation of corundum from a Montana gneiss (U.S. Dept. of the Interior, Bureau of Mines, 1987), also by C. W. Smith (page images at HathiTrust)
• Llewellyn, T. O.: Recovery of phosphate from Florida phosphate slimes (U.S. Dept. of the Interior, Bureau of Mines, 1987), also by B. E. Davis and E. G. Davis (page images at HathiTrust)
• Llewellyn, T. O.: Recovery of rutile from a porphyry copper tailings sample (U.S. Dept. of the Interior, Bureau of Mines, 1980), also by G. V. Sullivan (page images at HathiTrust)
• Llewellyn, T. O.: Recovery of silicon carbide from granite sludge (U.S. Dept. of the Interior, Bureau of Mines, 1975), also by E. Martin, G. V. Sullivan, University of Alabama, and United States Bureau of Mines (page images at HathiTrust)
• Llewellyn, T. O.: Recovery of zircon from investment casting molds (U.S. Dept. of the Interior, Bureau of Mines, 1985), also by C. W. Smith (page images at HathiTrust)
• Llewellyn, T. O.: Removal of magnesia from dolomitic southern Florida phosphate concentrates by aqueous SO₂ leaching (U.S. Dept. of the Interior, Bureau of Mines, 1985), also by J. P. Hansen and B. E. Davis (page images at HathiTrust)

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