Filmed at the Twin Ports, this video showcases the massive operation at Canadian National Dock 6 in Duluth, where iron ore ...

They built the entire city," said Lamb. Many residents worked at the loading dock, and during the boom, they shipped taconite pellets to the East Coast. Ten million tons of taconite a year came ...

Erie Mining is owned by Bethlehem Steel and Youngstown Sheet & Tube Co., and the U.S. will soon hear a lot more about taconite, an iron-bearing rock which spreads over much of Minnesota’s Mesabi ...