The gold mining gold in the rivers

The gold mining gold in the rivers
The gold mining gold in the rivers
This activity is called panning for gold. With the development of technology, minerscurrently have a powerful hardware that accelerates the work by using high water pressure to quickly separate deposits of gold flakes or nuggets sand which they aremixed. The traditional method is widely used despite the technology is to collect mud from the river bottom with a shovel. This mixture is poured through a sieve thatimmersed in water to remove the light elements. It then removes the waste and gravelroot. The sieve is immersed in the calm water so as not to lose the content and shakento separate the elements at different densities. This is repeated many times until thegold is visible to the naked eye. Gold being the heaviest, he normally stays at the bottom. He was finally recovered by means of a spray.