Web12 Jun 2024 · By Vanessa. Jun 12, 2024. Mentioned even in the bible, refining by fire is the preferable method for larger quantities of gold. In ancient times, this form of refining involved a craftsman sitting next to a hot fire with molten gold in a crucible being stirred and skimmed to remove the impurities or dross that rose to the top of the molten metal. Web28 Aug 2007 · Beginners Gold Refining Process Forum SUB ZERO relpub3 Aug 17, 2007 Help Support Gold Refining Forum: R relpub3 Member Joined Jul 10, 2007 Messages 21 …
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