Smelting processes for silver extraction
Institution: | Missouri University of Science and Technology |
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Department: | |
Year: | 1885 |
Record ID: | 1535393 |
Full text PDF: | http://hdl.handle.net/10355/17816 |
"The base metals used for the extraction of silver from its ores by smelting are lead and copper, and the different methods employed may be accordingly classified under the general headings of "extraction by means of lead" and "extraction by means of copper" – p. [3].