Saint Clair River: Quick Facts

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The Information Architects of Encyclopaedia Britannica

Last updated

Nov. 1, 2026

News •

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Sarnia Mayor Bradley raises concerns as U.S. deploys drones on Great Lakes waterways • Oct. 23, 2026, 9:53 PM ET (CTV News)

Photos

Saint Clair River

Map of the St. Clair River c. 1900 from the 10th edition of Encyclopædia Britannica.

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