CSPAN3 American History TV October 17, 2016
This gallery talks about the river from both a historical perspective, and also about the river as a means of transportation and a big part of the economy. The gallery begins with a historical look at how the river was formed 15,000 years ago and about the people who lived here in prehistoric times. The kankakee torrent was a geological event 15,000 years ago. At the time, this was in a time of great glaciers. There was a glacier lake around what is now chicago and michigan. That glacial lake burst its dam. So most of the water would have come through the base or overthetop. And it rushed down...
Source: archive.org