Describes copper mining at Mt Lyell in Tasmania. Shows blasting, crushing of the ore, removal of iron particles, grinding the ore to powder, silo stores, blast furnace, removal of slag, the converter, and finally the cathode copper.
Describes copper mining at Mt Lyell in Tasmania. Shows blasting, crushing of the ore, removal of iron particles, grinding the ore to powder, silo stores, blast furnace, removal of slag, the converter, and finally the cathode copper.