Vanádio

An Updated Life Of Mine Plan (“Lomp”) For Campbell Pit And Prefeasibility Study For Nan And Gan Deposits Maracás Menchen Project, Bahia, Brazil

An Updated Life of Mine Plan (LOMP) for Gulçari A (Campbell Pit) and Pre-Feasibility Study for Gulçari A Norte (GAN), Novo Amparo (NAO), Novo Amparo Norte (NAN) and São José (SJO) Deposits