Extracting Gold from Anything: How to Test Rock for Gold (Technology and Process)
Автор: Yuniforum
Загружено: 2026-02-09
Просмотров: 1898
Описание: I use a simple gold detection method to test rocks for gold. I'm also testing a new method for smelting concentrates in large quantities. I'm building a large crucible and a new furnace, and simultaneously extracting gold from radio components for cupellation testing.
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