Chalcopyrite Copper Properties Formation Uses Deposits
Color Chalcopyrite typically exhibits a brassy yellow color although it can also appear as a tarnished or iridescent surface due to color can vary depending on impurities and weathering conditions Luster Chalcopyrite has a metallic luster resembling the luster of polished brass or reflective shiny surface is a characteristic feature of
Exploitation d album Le voleur de feuilles
une minralisation aurifère issue de veines de quartz sulfures contenant de lor de la pyrite de la galène de la chalcopyrite et de lhmatite Le potentiel minier en or de la rgion est estim 20 tonnes Les activits dexploitation de lor modifient considrablement le relief et sont la cause de II IMPACTS DE L EXPLOITATION