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gold panning equipment how to make a rocker box

gold panning equipment how to make a rocker box

One of the first devices used after the gold pan was the gold rocker box The rocker allowed small operators to increase the amount of gravel handled in a shift with a minimum investment in equipment Rockers vary in size shape and general construction depending upon available construction materials size of gold recovered and the builder’s mining experience Gold Rocker Boxes generally

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Hi,may I help you with products, price, etc?