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apr 1, 1959 - St Lawrence Seaway Formally Opened

Description:

The St Lawrence Seaway was opened to commercial shipping. Queen Elizabeth II and President Eisenhower dedicated it on June 26. The Seaway provided transportation for ocean going vessels from Lake Superior to Montréal.

Added to timeline:

bonk

Bybob
5 Mar 2020
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Date:

apr 1, 1959
Now
~ 66 years ago
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