Mining the Arctic for its Mineral Riches 911 Metallurgist
May 14,2014$1.5 2 trillion the estimated value of Russian mineral reserves.U.S.(Alaska):diamond,gold,gypsum,iron ores,lead,salt,uranium,zinc[vii].
Iron ore Wikipedia
Iron ores are rocks and minerals from which metallic iron can be economically extracted.followed by rough crushing and fine grinding to comminute the ore to the point where the crystallized magnetite and by the consistently higher prices paid for the iron of Sweden,Russia,and Spain from the 16th to 18th centuries.Contact Us