After all, there are many hard rock gold deposits and some of them produced some unsure of the right way to go about milling the ore and recovering the gold. . It is important to use a little bit of wetting agent with your water to suppress the
A mill is a device that breaks solid materials into smaller pieces by grinding, crushing, or cutting . SAG mills are primarily used at gold, copper and platinum mines with applications also in the lead, zinc, silver, alumina and nickel industries.