NiagaraFrontier.com preserves a detailed chronology of the 1969 dewatering of the American Falls, when engineers diverted the river, built a cofferdam, studied the rock face, recovered debris and bodies, and let visitors walk onto the exposed riverbed.
https://switchboardtechservices.com/articles/ancient-web-niagarafrontier-documents-the-summer-america-turned-off-a-waterfall/
By Switchboard Tech Services · Originally published 2026-09-03
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https://switchboardtechservices.com/articles/ancient-web-niagarafrontier-documents-the-summer-america-turned-off-a-waterfall/
By Switchboard Tech Services · Originally published 2026-09-03
#Switchboard #Article
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