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Gold Ore Gtavity Benefi Ion

It can be extracted by gravity concentration. Coarse gold (fat gold) is in a free state (70 micron). It is easily releases during grinding. It can be extracted by gravity concentration. Coarse gold floats badly. For large scale leaching of gold requires a lot of time. Fine gold is partly in a free state and partly in the splice (70 1 micron.

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    Distribution of the ore. For example 50 of the gold by weight may exist in a size fraction that only represents 10 of the ore by weight. Also the variation in the weight distribution of gold with particle size depends upon the nature of the ore ( and for alluvial gold the source area). Some alluvial gold.

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