Buyer is Tanzania-based technical services contractor Taifa Mining, which will pay $15 million to become Williamson's co-owner.

Bustamante, at the helm of Hochschild since 2010, will oversee Appian Capital's operations and growth strategy across all base metals.

The farm-in and joint-venture agreement aims to speed up exploration across a tenure near Greatland's Havieron gold-copper project.

Colombia’s new mining policy will consider reorganizing the country’s development areas around the conservation of water resources.

A new ‘Copper Board’ launched in Argentina aims to push for $22 billion in investments to benefit copper projects in the western provinces of Catamarca, Salta and San Juan.

Scientists have identified more than 5,500 entirely new species in the CCZ of the Pacific Ocean, an area targeted by deep-sea miners.