Eissler, M. The metallurgy of silver : a practical treatise, on the amalgamation, roasting, and lixiviation of silber ores, including the assaying, melting, and refining of silver bullion / by M. Eissler - 5 - xiv, 362 páginas Subjects--Topical Terms: Plata--MetalurgiaAmalgamación LC Class. No.: TN770 / E57 1901