Rio Tinto Looking to Take Majority Stake in Canadian Exploration Site

By IDEX Online Staff Reporter / November 19, 2019 / www.idexonline.com / Article Link

(IDEX Online) - Rio Tinto has announced its intention to take a majority ownership in the Star-Orion South diamond exploration site in Saskatchewan, Canada.  

Saskatoon-based Star Diamond Corporation announced that Rio Tinto Exploration Canada Inc. (RTEC), a fully owned subsidiary of Rio Tinto, has provided notice to exercise its options under a Joint Venture agreement the two entered into in 2017. This would give it a 60-percent interest in the Star-Orion South project

Star Diamond said in a release that it is reviewing the notice from Rio Tinto and will provide further information following the completion of the review.

Recent News

Gold stocks weaker but outperform slump in other sectors

October 13, 2025 / www.canadianminingreport.com

West Africa-focussed Robex and PDI to merge

October 13, 2025 / www.canadianminingreport.com

Gold stocks outperform equity market gains

October 06, 2025 / www.canadianminingreport.com

Most major producers rise but TSXV gold mixed

October 06, 2025 / www.canadianminingreport.com

Platinum, palladium, copper gain on green China, supply constraints

September 29, 2025 / www.canadianminingreport.com
See all >
Share to Youtube Share to Facebook Facebook Share to Linkedin Share to Twitter Twitter Share to Tiktok