Australia approves Chinalco's stake...
Rio Tinto ends Asian steel price talks
BHP Billiton's bid for Rio Tinto...
Rio Tinto to double thermal coal by 2015
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Rio Tinto loses iron ore licence in...
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Rio Tinto wins up to 97 percent rise...
Chinalco May Snag More Of Rio Tinto
Rio Tinto rail access could 'cost $30b'
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China's Baosteel agrees to nearly...
Rio Tinto says Guinea goes back on...
Rio Tinto to fight for Simandou project
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Rio Tinto iron ore licence in Guinea...
Rio Tinto to invest in iron ore studies
Rio Tinto sells WA asset for $564m