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    • WISCONSIN DESERT -The Sand Barrens of the Lower Wisconsin River 

      Sortland, Dane; Lamb, Ben; Hill, Hannah; Hall, Rye (2009-05)
      When Glacial Lake Wisconsin drained at the end of the last ice age, it catastrophicly flooded the Lower Wisconsin River Valley. This flooding deposited massive amounts of glacial sand, which then, through a process of down ...