A Treasure of Free Homemade Gold Prospecting Equipment Plans and Commentary: Gold Prospecting Equipment Plans - Photographs and Instructions are Terrific for Sufferers of Gold Fever

Blue Bowl Concentrator

Thursday, July 11, 2013

Gold Prospecting Equipment Plans - Photographs and Instructions are Terrific for Sufferers of Gold Fever

http://www.blacksandbox.com/rock-crusher.cfm

This particular post does not have a plan. But since a lot of you are interested in rock crushers (especially small ones), I thought this great information should be a first read before you try to conjure up one.
This article covers:

Rock Crushers & Mills

Mortar and Pestle, Dolly or Hand Crusher, Jaw Crusher, GyratoryCrusher, Cone Crusher, Vertical Shaft Impactor, Hammer Mill, Stamp Mill, Ball Mill

In addition, find 20 + more topics on gold prospecting. Listings invlude from water pumps to miner's moss to gold prospecting books to availability of wire cloth. See the British Geological Survey designed hand- powered shaker table.http://www.blacksandbox.com/equipment-plans.cfm

See multi-use sluice here:
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