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Chilean Mill - Concept - Electronic Encyclopedia of Gold in Australia A Chilean mill was a machine, consisting of two large, heavy wheels revolving in a circular pan, that was used to fine-grind sand to assist in gold recovery...
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the chilean mill for finding gold Chilean Mill Concept Electronic Encyclopedia of Gold in Australia A Chilean mill was a machine, consisting of two large, heavy wheels revolving in a circular pan, that was used to fine grind sand to assist in gold ,...