The Inland Mariners: Cargoes / Stone
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M/V
American Mariner Northland Bituminous, Duluth, Minnesota June 7, 2003, Image 03-9222 |
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The
American Mariner unloads aggregate for road construction at Duluth's Northland
Pier. Stone cargo is usually carried in smaller vessels, and is often
a back haul to ports like Duluth. |