Rio Tinto and Codelco formed a joint venture to develop a high-grade lithium project in Chile. Read why this partnership is ...

The state-owned miner said its own output totaled 296,000 metric tons, up 0.3% from the same period last year.

Chilean copper producer Codelco and global miner Rio Tinto will jointly aim to create a copper "mining district" around their ...

Codelco, the Chilean state-owned mining company, has signed a letter of intent (LOI) with I-Pulse to explore disruptive pulsed power solutions in mining. This agreement signifies the commencement ...

Codelco posted a slight increase in first-quarter output despite power, weather and maintenance interruptions, as the world’s biggest copper producer battles to compensate for deteriorating ore ...

SANTIAGO (Reuters) -Chile's Codelco will partner with global mining giant Rio Tinto for its new Maricunga lithium project, the state miner said on Monday, bringing a major new player into the sector ...

SANTIAGO (Reuters) - Chilean state-run copper miner Codelco said on Monday that it had reached an agreement with BHP for the multinational firm to explore the "Anillo" mining property. BHP will ...

SANTIAGO (Reuters) - Chilean miner Codelco, the world's largest copper ... The miner said that at its El Teniente mine, the Andesita section is expected to kick off production in the second ...