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Hand Machine To Extract Gold From Rock

To extract gold from rock in home.How to extract gold from rock at home how to melt gold out of rocks sciencing.Mar 13, 2018 you cant actually melt gold from rocks if you hold a rock over a flame hot enough to melt gold and expect the gold to dribble out, youre going to be disappointed.The process of extracting gold from ore is a multistep one, and historically it has.

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