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Great Power Dam and Locks in the Mississippi River, Keokuk, Iowa, USA, Magic Lantern Slide, circa 1910.Dam Industry Energy Power Mississippi Usa Historical
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Woman walks her dog near the Stone Arch Bridge in downtown Minneapolis. The Stone Arch Bridge is a former railroad bridge crossing the Mississippi...The Future of the Mighty Mississippi is at a Crossroads
Woman walks her dog near the Stone Arch Bridge in downtown Minneapolis. The Stone Arch Bridge is a former railroad bridge crossing the Mississippi...The Future of the Mighty Mississippi is at a Crossroads
Bbisping@startribune.com Hastings, MN., Wednesday, 1/5/10] Huge tubes contain the two water turbines at the Hastings Hydroelectric plant. The power...BRUCE BISPING ¥ bbisping@startribune.com Hastings, MN., Wednesday, 1/5/10] (left to right) Huge tubes contain the two water turbines at the Hastings Hydroelectric plant. The power plant is located at Lock and Dam #2, on the Mississippi river, just no
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