Yamana Gold to group Brazil mines under new unit

[caption id="attachment_810775" align="aligncenter" width="600"] The company’s Chapada open pit gold-copper mine, located northwest of Brasília in Goiás state. (Image courtesy of Yamana Gold)[/caption] Canadian Yamana Gold (TSX:YRI) (NYSE:AUY) said Wednesday it is creating a new subsidiary that will group its less favoured...