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Gold cyanidation WikipediaGold cyanidation (also known as the cyanide process or the MacArthur-Forrest process) is a hydrometallurgical technique for extracting gold from low-grade ore by ...MA

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Extracting Gold Extracting Gold HowStuffWorksRemoving the gold-bearing rock from the ground is just the first step. To isolate pure gold, mining companies use a complex extraction process. The