2 "Ficheiro:Cobalt_OreUSGOV.jpg".

Ficheiro:Cobalt OreUSGOV.jpg

original upload 3 August 2004 by Chris 73 en:Image:Cobalt OreUSGOV.jpg en:Image:Cobalt OreUSGOV.jpg English Arabic خام الكوبالت applies to jurisdiction:...


Ficheiro:Norilsk, Siberia (ASTER).jpg

Mining and smelting of nickel, copper, cobalt, platinum, palladium are the major industries. The nickel ore is smelted on site at Norilsk. The smelting...