1. By EshanBalachandar 2. Chalcopryte CuFeS2 Chalcocite Cu2S Covellite CuS Bornite 2Cu2S.CuS.FeS Tetrahedrite Malachite CuCO3.Cu(OH)2 Azurite 2 CuCO3.Cu(OH)2 Cuprite Cu2O…
