Just how old is Michigan? Michigan has a long geologic history. The oldest rocks in the state are over 3.5 billion years old. The older rocks in the state host important deposits of iron and copper.

Low-level helicopter flights are planned over areas of Upper Michigan and northern Wisconsin to image geology using airborne ...

Western Michigan University’s CoreKids K-12 Outreach Program invites Michigan teachers who are looking for Earth science resources to schedule a visit to WMU to explore our geological facilities.

Michigan Field Geology (Loading...) is an introductory geology course where the first 10 days are taught outdoors on a field trip to Michigan's Upper Peninsula. The best introduction to geological ...