Minnesota approves iron ore mining lease | ||
March 7, 2013 | ||
Wisconsin mining bill a top priority | ||
January 3, 2013 | ||
Canadian iron project moves ahead | ||
December 4, 2012 | ||
Rio Tinto to cut costs, focus on iron ore business | ||
November 29, 2012 | ||
Cliffs plans to cut iron production | ||
November 20, 2012 | ||
Fortescue announces expansion slow down in Australia | ||
September 5, 2012 | ||
Rio Tinto, BHP Billiton to cut spending | ||
May 3, 2012 | ||
Wisconsin Senate rejects mining legislation | ||
March 7, 2012 | ||
US mineral production increased in 2011 | ||
January 31, 2012 | ||