Modern Copper Smelting / being lectures delivered at Birmingham University, greatly extended and adapted and with and introduction on the history, uses and properties of copper.

by Donald M. Levy

Heyn and Bauer. Metallurgie, vol. iii., 1906, p. 84.

Fulton and Goodner. Trans. Amer. Inst. Min. Eng., vol. xxxix., 1908, pp. 584–620.

Refining of Copper.

H. O. Hofman, R. Hayden, and H. B. Hallowell, “A Study in the Refining and Overpoling of Electrolytic Copper.” Trans. Inst. Amer. Min. Eng.

Hofman, Green, and Yerxa, “A Laboratory Study of the Stages in Refining Copper.” Trans. Amer. Inst. Min. Eng., 1904, vol. xxxiv., pp. 671–95.

Stahl, “Ueber Raffination, Analyse and Eigenschaften des Kupfers.” Berg. and Hüttenmännische Zeitung, 1889, vol. xlviii., pp. 323–4; 1890, vol. xlix., p. 399; 1893, vol. lii., p. 19; 1901, vol. lx., pp. 77–79.

Keller. Mineral Industry, vol. vii., p. 245, et seq.

Sampling.

D. W. Brunton, “Modern Practice in Ore Sampling.” Mining and Scient. Press, Oct. 30, 1909. “Theory and Practice of Ore Sampling.” Trans. Amer. Inst. Min. Eng., vol. xxv., p. 826.

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