Goldrop Vortex Spinner recovers more than just gold! скачать в хорошем качестве

Goldrop Vortex Spinner recovers more than just gold!

In preparation for another trip to Colombia with Toby Pomeroy, Director of Mercury Free Mining, I processed a .5 cu/ft bag of Sakrete Multipurpose Sand purchased at the Albany Oregon Lowes Home Store processed through the Goldrop Vortex Spinner. Not only did I recover gold but COPPER too! With a density of 10.5 g/cm3, that's almost half the density of gold, 19.3g/cm3, and yet it drops into the jar too along with a smaller copper companion. 4 Goldrop Vortex Spinners are being taken to Colombia too along with a production prototype of the Goldrop Miner. This demonstration in Colombia will demonstrate Goldrop's ability to extract more gold, using the physics of elutriation in a recirculating water process friendly to both humans and our environment, than can be recovered using mercury! This is our goal to eradicate mercury use with adoption of the Goldrop.