Tools for Mining: Technical Chapter 12: Crushing: 12.4 Stamp mill .4 x 2 x 1 m; 400 - 700 mm-deep die (box) in wet stamp mill, depending on final grain . mill in metal mining, except for gold ores, has been replaced by crushers.gold crusher wet milling,Putting Together A Small Free Gold Mill | ICMJs Prospecting and .Additionally, a lot of hard rock gold is in the form of what is known as "free gold," . Even the old stamp mills normally put the ore through a jaw crusher before it . I think crushing dry makes the crushed ore easier to handle—wet stuff tends to.
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