Lake Agassiz was an immense glacial lake located in the middle of the northern part of North America. Fed by glacial meltwater at the end of the last glacial period, its area was larger than all of the modern Great Lakes combined, and it held more water than contained by all lakes in the world today.
First postulated in 1823 by William H. Keating, it was named by Warren Upham in 1879 after Louis Agassiz, when Upham recognized that the lake was formed by glacial action.
Read more about Lake Agassiz: Geological Progression, Remnants and Effects
Famous quotes containing the word lake:
“What a wilderness walk for a man to take alone! None of your half-mile swamps, none of your mile-wide woods merely, as on the skirts of our towns, without hotels, only a dark mountain or a lake for guide-board and station, over ground much of it impassable in summer!”
—Henry David Thoreau (1817–1862)