Making Arizona Placer Gold-Mining Easier: The Dry Washer
By using the dry washer I isolated 1/2 of a 5-gallon bucket with heavies. So, you can see, panning with water just 2 1/2 gallons of material instead of 20 gallons is saving your back quite a bit of strain. Heavies can consist of mercury, hematite, magnetite, lead, small quartz pebbles, and other heavy minerals.
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