Publisher's Synopsis
Excerpt from Laboratory Instructions for Fire Assays of Gold, Silver, and Lead: Mining 107 A-B
These instruction sheets have been prepared in this form to take the place of mimeograph copies which were formerly used by students electing the course in fire assaying at the University of California. These notes are concise directions for the carry ing out of certain laboratory work, and in no wise cover the ground of the lectures which supplement the instruction in the laboratory.
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