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Gold Ore Mining Technology

The introduction of a cyanide process, developed between 1887 and 1897, proved more efficient with gold ore. It exploited the fact that gold dissolves in a solution of sodium-cyanide. Millers washed pulverized ore with the solution, poured off the result, and mixed it with zinc shavings, which left the gold.

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Sulphideassociated Gold Sorting Tomra

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Vista Gold Sorts Mt Todd Ore International Mining

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Leaching Technology Of Carbonbearing Gold Ore Gold Ore

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Environment Cyanidefree Gold Processing Solution Launched

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Gold Joins Technology Study For Upgrading Ore Gold

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