Nevsun exploration bolsters Bisha

With a personal investment of $225 million on the line, much is at stake for Rob McEwen with the success of McEwen Copper’s flagship Los Azules project in Argentina.

The Chuquicamata mine, located in northern Chile, is one of the largest open-pit copper mines.

The miner's output was 3% lower than expected.

Once in production, the Bougouni project will become the first lithium mine in Mali.