| Rio Tinto and Turquoise Hill reach $3.3 billion agreement | ||
| September 1, 2022 | ||
| Rio Tinto submits an improved offer of $3.1 billion for Turquoise Hill shares | ||
| August 24, 2022 | ||
| Rio Tinto updates ore reserves and resource estimates at Oyu Tolgoi | ||
| July 3, 2020 | ||
| Oyu Tolgoi issues could be resolved by September | ||
| May 1, 2014 | ||
| Mongolia eyes new tax proposal for Oyu Tolgoi | ||
| October 16, 2012 | ||
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