A Practical Hand-Book for Miners, Metallurgists, and Assayers: Comprising the Most Recent Improvements in the Disintegration, Amalgamation, Smelting, and Parting of the Precious Ores Containing Gold, Silver, Copper, Tin, Quicksilver, Etc.

A Practical Hand-Book for Miners, Metallurgists, and Assayers: Comprising the Most Recent Improvements in the Disintegration, Amalgamation, Smelting, and Parting of the Precious Ores Containing Gold, Silver, Copper, Tin, Quicksilver, Etc.