Iron ore - WikipediaIron ores are rocks and minerals from which metallic iron can be economically extracted. .. The main constraint is the position of the iron ore relative to market, the cost of rail infrastructure to get it to market and the energy cost required to do so.cost purifying iron ore,Iron Ore Fines Prices and Iron Ore Fines Price Charts - InfoMineIron Ore Fines Price 58.31 USD/t (54.32 EUR/t) 31 Dec 2016 - 52 Week Low 41.89 USD/t . Historical Iron Ore Fines Prices - Iron Ore Fines Price History Chart.
cost purifying iron ore