Oct 23, 2017 . A ball mill consists essentially of a conical or cylindrical shell . should depend on the size of the smallest particle of mineral as it occurs in the ore. .. 14, consists of cast iron plates clamped in place by wedge bars, the bars.
On your tour from the Mineral Discovery Center, you may get to see the haul trucks . South Mill are called SAG (semi autogenous grinding) mills and ball mills. . mineral chalcopyrite which is a naturally occurring compound of copper, iron,.