What is a gold dredge why use it, and how does it work

What is a gold dredge why use it, and how does it wor

A gold dredge is a machine that pulls sand, gravel, and sediment from underwater so the valuable material inside can be separated and collected. It uses strong suction to move material through a hose and into a sluice box, where heavier particles settle while lighter debris washes away. This method lets miners process far more […]

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