The Briefing Room
General Category => Science, Technology and Knowledge => History => Topic started by: EdinVA on January 04, 2022, 01:45:04 pm
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Just north of St. Louis, in the middle of the Mississippi River, sits a series of mysterious towers. What are they for? Join us as we learn about the Chain of Rocks.
https://www.youtube.com/watch?v=dTVAPSmTn7M
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I lived in the St. Louis area for 19 years and never knew what "chain of rocks" meant or why there was a bridge named after it.