Rio Tinto starts underground production at A21 pipe at Diavik diamond mine

Rio Tinto (ASX: RIO) says it's begun commercial production from a new underground development at its Diavik diamond mine, in the Northwest Territories, after completing the first phase of development and construction at the A21 kimberlite. The miner greenlit the...

By continuing to browse you agree to our use of cookies. To learn more, click more information

Dear user, please be aware that we use cookies to help users navigate our website content and to help us understand how we can improve the user experience. If you have ideas for how we can improve our services, we’d love to hear from you. Click here to email us. By continuing to browse you agree to our use of cookies. Please see our Privacy & Cookie Usage Policy to learn more.

Close