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Rocks dropped from loaded barges, Duluth ship canal

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Rocks dropped from loaded barges, Duluth ship canal

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Rocks dropped from loaded barges into the water, Duluth ship canal c.1900.

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Minnesota Historical Society

More Information

http://collections.mnhs.org/visualresources/details.cfm?imageid=97033

Articles

Duluth Ship Canal Opening, 1871

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Business and Industry

Cities and Towns

Made possible by the Arts and Cultural Heritage Fund through the vote of Minnesotans on November 4, 2008. Administered by the Minnesota Historical Society.
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