Detailed price information for 0Negold Canyon Resources Inc. (GCU-T) from The Globe and Mail including charting and trades.

The next time a big miner like BHP, Rio or Fortescue lobs a takeover bid for a small explorer, the target will probably be ...

The miner has agreed with community leaders in Bougainville to help fund an investigation into the environmental and social impact of the abandoned copper mine. Rio Tinto says it is willing to ...

Arizona’s new copper bonanza upsets neighbors beyond ... a subsidiary of transnational mining giants Rio Tinto and BHP, will destroy a local aquifer that could otherwise support new residents ...

This could influence Rio Tinto shares. The broker is bullish on copper, suggesting the copper price could reach US$5 per pound in 2026. UBS also suggested lithium is through the worst of it ...

Rio Tinto has announced its key financial and operational dates for 2025, detailing timelines for dividend actions, results announcements, and annual general meetings. This schedule underlines the ...

Rio Tinto Group (NYSE:RIO) is a United Kingdom-based mining and metals company, which operates in more than 35 countries around the world. The company engages in the extraction of copper ...

Phoenix, Arizona ... mining fleet has been mobilized, and mining activities such as pre-stripping have begun. Construction of the Johnson Camp Mine is fully funded by Nuton LLC ("Nuton"), a Rio ...