A Mixture of Monochrome - Photography by Donald Pash
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Gold Dredge

A gold dredge is a floating excavator and sluicing plant. It scoops pay dirt from the ground and processes it through a revolving, perforated drum called a trammel. The gravels fall through the screen and are washed through a system of sluices that capture the gold. The course waste gravel is dumped directly out the back.​

AlaskaImage typeLandscapePhoto specsUnited Statesbuildingscloudsgold dredge