Most of the additional tonnage from Australia in 2013-14 will come from expansions by Rio Tinto , BHP Billiton and Fortescue Metals Group, with smaller producers including Atlas Iron and Gindalbie Metals contributing to a lesser extent.Read more: http://www.smh.com.au/business/mining-and-resources/australia-upgrades-iron-ore-export-forecast-20130626-2ow3k.html#ixzz2XJB9BKEU