Rock of Ages: Michigan's Geological History (1 of 2)

Presented on February 21
Presented by Jon Peterson
Michigan’s beautiful scenery owes much to its geological history. Travel back in time with Jon Peterson and learn how geology has shaped our state.
February 21 AM: We will cover Michigan’s oldest rocks, found in the Upper Peninsula.
February 21 PM: This session will focus on the younger geologic section of the state in the Lower Peninsula.