Sneak peek at upcoming San Diego community events street fairs, festivals, concerts, performances, art shows, community ...

Chile's Codelco will partner with global mining giant Rio Tinto for its new Maricunga lithium project, the state miner said ...

Rio Tinto is evolving from an iron ore giant to a copper growth story, capitalizing on the global energy transition and ...

RIO) shares are trading higher premarket on Monday after it finalized joint venture agreements with Sumitomo Metal Mining (SMM) to advance the Winu copper-gold project in Western Australia’s ...

Rio Tinto and Sumitomo Metal Mining have finalized a joint venture for the Winu copper-gold project in Western Australia. Sumitomo will pay Rio Tinto up to $430.4 million for a 30% stake ...

The addition of the two departments makes Gold Ridge Fire Protection District the second largest district in Sonoma County. Monte Rio and Sebastopol fire departments are now part of the Gold Ridge ...

SANTIAGO (Reuters) -Chile's Codelco will partner with global mining giant Rio Tinto for its new Maricunga ... still-young push into the coveted "white gold" metal. International miners, car ...

Albany - A dispute over an ancient gold tablet pitting a Holocaust survivor's heirs against the German museum that lost the Assyrian relic in World War II will be argued on Tuesday in New York's ...

Rio Tinto will invest up to $900 million in Maricunga project Rio will partner with state mining firm Codelco Partnership gives Chile third private firm in lithium sector Expands Rio's reach in ...

Argentina's government approved Rio Tinto's $2.5B Rincon lithium mining project, the first mining project under the country's ...