Australia approves Chinalco's stake...
EU widens antitrust probe into BHP...
BHP Billiton's bid for Rio Tinto...
Chinalco May Snag More Of Rio Tinto
BHP Billiton scraps $66 billion bid...
BHP Billiton and Rio Tinto: the cost...
US antitrust regulator clears BHP...
Rio Tinto posts record half-year profit
Rio Tinto to cut 14,000 jobs to cope...
E.U. Opens Fire On BHP
Europe May Balk At Mining Mega-Merger
Rio Tinto forced to delay $10bn asset...
Rio Tinto to invest 2.15 bln dlrs in...
Rio Tinto to invest $2.15 bln in...
Rio Tinto axes 14,000 jobs to reduce...
Rio Tinto kicks off savings drive...
BHP Billiton posts record annual profit
To the brink of war