Glacial River Warren or River Warren was a prehistoric river that drained Lake Agassiz in central North America between 11,700 and 9,400 years ago. The enormous outflow from this lake carved a mighty valley now occupied by the much-smaller Minnesota River and the Upper Mississippi River.
Read more about Glacial River Warren: Geological History, Course, Disappearance, Name
Famous quotes containing the words river and/or warren:
“Though man is the only beast that can write, he has small reason to be proud of it. When he utters something that is wise it is nothing that the river horse does not know, and most of his creations are the result of accident.”
—Edward Dahlberg (1900–1977)
“The oaks, how subtle and marine!
Bearded, and all the layered light
Above them swims; and thus the scene,
Recessed, awaits the positive night.”
—Robert Penn Warren (1905–1989)