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Hard rock gold mining extracts gold encased in rock, , It is estimated that 45,000 metric tons of mercury used in California for placer mining have not been recovered

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How Much Gold Is A Ton In A Mined Rock How much gold is one ton of the mined rock – WikiAnswers An imperial short ton of,gold would be worth: $29,916,160 (USD) A metric ton of gold would be worth

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The world’s highest grade gold min , With 441 g/t of gold in reserves, Fire Creek mine, owned by Klondex Mines and located in Nevada, United States, .

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