Exploration & development

Marimaca has announced results of the metallurgical testing programme for its copper project in northern Chile.

Atlantic Lithium will expand its resources extension drilling at the Ewoyaa Lithium Project in Ghana.

Sigma Lithium has provided an update on its exploration programme in Brazil.

Southern Cross Britannia has reached key milestones at its Hombre Muerto Lithium Project in Argentina.

Ioneer has signed a Memorandum of Understanding with EcoPro to produce refined lithium materials for the US EV battery supply chain.

Arizona Lithium has commenced construction at its lithium development project in Saskatchewan, Canada.

Amid rising market demand, Northern Graphite has resumed processing ore at its graphite mine in Quebec, Canada.

Greatland Gold has completed the first phase of its drilling campaign at the Paterson South Project in Western Australia.

Stantec has been selected to provide support at multiple copper tailings sites in Chile.

Lundin Gold has announced results from the exploration programmes at its gold mine in Ecuador.

American Rare Earths has announced the successful completion of the development drilling programme at its flagship Halleck Creek project.

BHP has approved an investment for stage two of the Jansen potash project in Saskatchewan, Canada.

Amaroq Minerals has been granted two new mineral exploration licences in Greenland.

Great Southern Copper has consolidated its concession area in the Salar de Atacama district of Chile.

Fleet Space Technologies has announced new features to their mineral exploration technology to help meet the demand for critical minerals.