silver mining in mongolia,Mongolia's ancient silver mines highly polluting: study | MININGMar 4, 2015 . Geologists found evidence of large amounts of silver smelting that ended up contaminating a vast area in southwest China.silver mining in mongolia,Mining in Mongolia - WikipediaMining is important to the national economy of Mongolia. Coal, copper, and gold are the .. Other minerals. Molybdenum has been found at Erdenet-Ovoo and silver found in Asgat and both are under mining. Uranium is found in Dornod.
silver mining in mongolia