African Rainbow Minerals said it is increasing its ownership in Surge Copper to 19.9%, for around C$4.5 million. The South ...

Charger Metals and its deep-pocketed partner, Rio Tinto, have delivered a maiden lithium resource for the Medcalf deposit, ...

Canadian-Australian explorer Marimaca Copper has released more assays from its trailblazing sediment-hosted copper ...