Shares in Antipa Minerals have soared on news it has attracted backing from mining giant Rio Tinto, which plans to invest up to $60 million in the local explorer’s Citadel gold-copper project.
Shares in Antipa Minerals have soared on news it has attracted backing from mining giant Rio Tinto, which plans to invest up to $60 million in the local explorer’s Citadel gold-copper project.