BearBottomMining.com
About BearBottomMining.com
Grizzly Sluice IIIThe Grizzly Sluice III is the most efficient gold mining sluice box on the market, for not only coarse gold, but has a 99% retention on all flour gold tested on the Snake River, Twin Falls Idaho. The gold pulled out of the Snake River is said to be the finest purest gold in the world. Most of the in-stream sluice boxes at best have a 50% retention on fine gold.
