Itaoeste, a mineral research and development company active in São Paulo, Piauí and Bahia, recently announced the discovery of a thallium deposit at Barreiras in Bahia, Brazil. With this new addition, the company’s portfolio, comprising manganese, cobalt, iron, titanium, gold, copper and phosphate, among others, becomes even more attractive and places Brazil in the select group of thallium producers, until now limited to China and Kazakhstan.