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Gold Recovery : 8 Steps (with Pictures)   Instructables

Gold Recovery : 8 Steps (with Pictures) Instructables

The Borax Method is a technique of artisanalgold mining, with its basis in the principle that borax reduces the melting point of all minerals, including precious metals likegold. The melting point ofgoldis 1063 ˚C, which is a higher temperature than can be obtained by cheap torches and burners.

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