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Which river carries water from Lake Superior to Lake Huron?
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Great Lakes
Marquette Harbor Lighthouse on Lake Superior, Marquette, Michigan.
The Saint Marys River carries water from Lake Superior to Lake Huron. Flowing for approximately 70 miles, the river serves as a boundary between Michigan in the United States and Ontario in Canada. Because the river drops significantly at the Sault Ste. Marie Rapids, the Sault Sainte Marie Canals were constructed to allow for navigation between the two lakes.123