Family learning about the Lock and Dam No 1 on the Mississippi River in Minneapolis, MN

Family Fun at Lock and Dam No. 1 on the Mississippi River

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Note: The Lock and Dam Visitor Center is usually open daily 9 am to 5 pm. The observation decks of the U.S. Army Corps of Engineers’ Lock and Dam No. 1 on the Mississippi River near Minnehaha Park are open daily for curious onlookers to watch craft come and go through the slender water passageways. But […]

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