The Geology of the Ice Age Trail | University Place

David Mickelson, Professor Emeritus, Geology and Geophysics, UW-Madison, discusses the glaciers, volcanoes and tropical seas which created the landscapes of Wisconsin. The Ice Age Trail, across Wisconsin, provides examples of the various geological periods and formations.
Explore the full archive of PBS Wisconsin University Place lectures online anytime at pbswisconsin.org/universityplace and on the free PBS app on Roku, other streaming devices and Smart TVs.

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