Ingman, David King, author2007-01-032007-01-031931http://hdl.handle.net/10217/51775masters thesesengCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.Copper -- MetallurgySmeltingCopper smelting as practiced at Douglas, ArizonaText