"This process is in use at the Verde Grande Copper Company's plant, located thirty-two miles north west of Hermosillo in the state of Sonora, Republic of Mexico, and is yet experimental"--page 1.
Mining and Nuclear Engineering
Professional Degree in Mining Engineering
Missouri School of Mines and Metallurgy
© 1908 Elmer Cooper Heck, All rights reserved.
Thesis - Open Access
Copper -- Metallurgy
Print OCLC #
Electronic OCLC #
Link to Catalog Recordhttp://merlin.lib.umsystem.edu/record=b2610194~S5
Heck, Elmer Cooper, "Copper smelting in a rotary furnace with pulverized charcoal" (1908). Professional Degree Theses. 96.