London-based Chilean multinational conglomerate Antofagasta Minerals announced more than $900-million in planned investment to extend the lifespan of its Zaldivar copper mine in northern Chile... 

Striking contract workers employed by machinery contractor Finning resumed on Saturday a blockade of the access road to Chile's Escondida and Zaldivar copper mines, according to industry sources.... 

NYSE- and TSX-listed Barrick Mining announced on Friday it would sell its Alturas gold project in Chile to a unit of Singapore’s Boroo for $50-million in cash, plus a 0.5% net smelter return... 

Chilean copper miner Antofagasta has delivered increased production at its two largest copper mining districts, Los Pelambres and Centinela, in Chile, for the second quarter. Copper production at... 

London-listed Antofagasta has secured environmental approval in Chile to extend the life of its Zaldívar copper mine through 2051 and advance a planned transition to a new water supply. The... 

Barrick Gold is looking to sell its stake in a relatively small Chilean copper mine, as the company focuses on bigger and more profitable operations elsewhere, according to people with knowledge of...