An Unabridged, Digitally Enhanced Printing Of The Revised And Enlarged Third Edition: The Properties Of Gold And Its Alloys - Chemistry And The Compounds Of Gold - Mode Of Occurrence And Distribution Of Gold - Placer Mining-Shallow Deposits - Deep Placer Deposits - Quartz Crushing In The Stamp Battery - Amalgamation In The Stamp Battery - Other Forms Of Crushing And Amalgamating Machinery - Concentration Of Stamp Mills - Stamp Battery Practice In Particular Localities - Chlorination: The Preparation Of Ore For Treatment - Chlorination: The Vat Process - Chlorination: The Barrel Process - Chlorination: Practice In Particular Mills - The Cyanide Process - Chemistry Of The Cyanide Process - Pyretic Smelting - The Refining And Parting Of Gold Bullion - The Assay Of Gold Ores - The Assay Of Gold Bullion - Economic Considerations - Bibliography - Comprehensive Index