#proglaciallakesofminnesota — Public Fediverse posts
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Proglacial lakes of Minnesota (Paleogeography 🦕)
The proglacial lakes of Minnesota were lakes created in what is now the U.S. state of Minnesota in central North America in the waning years of the last glacial period. As the Laurentide Ice Sheet decayed at the end of the Wisconsin glaciation, lakes were created in depressions or behind moraines left b...
https://en.wikipedia.org/wiki/Proglacial_lakes_of_Minnesota
#ProglacialLakesOfMinnesota #Paleogeography #ProglacialLakes #GeologyOfMinnesota