How I built a recirculating sluice box for gold prospecting
How I built a recirculating sluice box for gold prospecting It was easy. You can do it too ... To find a lot of gold, you have to pan a lot of dirt. Panning is not a good method for separating the gold from a lot of dirt. It takes too long and is far too much work. ... I don''t have a lot of metal working tools.