... widely applied on the separation of gold, tin, tungsten, titanium, hematite, coal and other minerals due to its high processing capacity, ... such as placer gold, tungsten, iron, tin, hematite, cope, tantalum-niobium, titanium, manganese, barite, zirconium, chrome and gemstone etc.This product ... used to choose don't gold, diamonds, precious stones, tin, tungsten and mineral. 2012 New Gold Mining jigger