Mineral Industry Surveys For information, contact: Christopher A. Tuck, Iron Ore Commodity Specialist National Minerals Information Center U.S. Geological Survey 989 National Center

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Date: 2016-03-30 13:42:50 Economic geology Iron mining Geology of Minnesota Iron ore Cliffs Natural Resources Sishen mine Taconite U.S. Steel Ore Iron mining in the United States Iron and steel industry in the United States		Mineral Industry Surveys For information, contact: Christopher A. Tuck, Iron Ore Commodity Specialist National Minerals Information Center U.S. Geological Survey 989 National Center Add to Reading List Source URL: minerals.usgs.gov Download Document from Source Website File Size: 97,18 KB Share Document on Facebook