The Online Books Page

Books by R. O. Dannenberg:

Books in the extended shelves:

• Dannenberg, R. O. (Raymond O.): Bureau of Mines gas-combustion retort for oil shale : a study of the effects of process variables (U.S. Dept. of the Interior, Bureau of Mines, 1960), also by Arthur Matzick (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Expanded investigation of beryllium solvent extraction of Spor Mountain, Utah, ore (U.S. Dept. of the Interior, Bureau of Mines, 1964), also by Laird Crocker and D. W. Bridges (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Experiments in crushing Green River oil shale (U.S. Dept. of the Interior, Bureau of Mines, 1960), also by Arthur Matzick and Boyd Guthrie (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Molybdenum removal from concentrator waste water (U.S. Dept. of the Interior, Bureau of Mines, 1982), also by P. T. Brooks, P.B. Altringer, and A. E. Petersen (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Recovery of additional beryllium from fluoferrate leach residue (U.S. Dept. of the Interior, Bureau of Mines, 1966), also by J. M. Maurice and United States Bureau of Mines (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Recovery of beryllium from Utah ore by the fluosilicate process (Bureau of Mines, 1963), also by J. B. Rosenbaum and D. W. Bridges (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Recovery of cobalt and copper from complex sulfide concentrates (U.S. Dept. of the Interior, Bureau of Mines, 1987), also by D. C. Seidel, S. R. Crane, P. C. Gardner, and United States Bureau of Mines (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Recovery of precious metals from electronic scrap (U.S. Dept. of Interior, Bureau of Mines, 1972), also by G. M. Potter, J. M. Maurice, Salt Lake City Metallurgy Research Center (U.S.), and United States Bureau of Mines (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Selenium removal from acidic waste water using zinc reduction and lime neutralization (Dept. of the Interior, Bureau of Mines, 1978), also by W. N. Marchant and Parkman T. Brook (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Silver recovery from waste photographic solutions by metallic displacement (U.S. Dept. of the Interior, Bureau of Mines, 1968), also by George M. Potter and United States Bureau of Mines (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Solvent extraction of beryllium from sulfate solutions by alkylphosphoric acids (U.S. Dept. of the Interior, Bureau of Mines, 1962), also by J. B. Rosenbaum and D. W. Bridges (page images at HathiTrust)
• Dannenberg, R. O. (Raymond O.): Treating beryl-spodumene concentrates containing 10 to 30 percent beryl by the fluosilicate process (Bureau of Mines, 1963), also by J. B. Rosenbaum and D. W. Bridges (page images at HathiTrust)

Find more by R. O. Dannenberg at your library, or elsewhere.