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Is Borax the Miracle Chemical that Will Replace Mercury in Artisanal Gold Mining?

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The Myth of a Miracle Cure

Can borax replace mercury in artisanal gold mining? – or is it better concentration that can replace mercury? Does Borax really have anything to do with it?

Is Borax a Miracle Chemical?

Those promoting borax as a replacement for mercury in small scale gold mining are overselling it and risk giving the impression that there is a miracle cure. They may be well intentioned but they are misleading the world by claiming that borax is a direct replacement for mercury. This is simply not true.

The bar of gold shown here was entirely produced using borax. It was also entirely produced using mercury. How can that be if the word going around is that borax is a replacement for mercury?


It is not. Borax is used in every Artisanal and Small Scale Mining gold shop in the world and has been for a hundred years. It has been used in pottery glazes for centuries for the same reason. It is a flux.
Background: if a miner has 10 kilograms of sand that contains 10 grams of gold, t…