http://www.miarch.org/
The Michigan Archeological Society
http://www.mwac.nps.gov/where_to_see/michigan/index.html
Where to see archeology in Michigan with a map of  the state
http://www.mackinac.com/historicparks/Michilimackinac/index.html
Web page of Michilimackinac with information on archeological exhibits
http://www.sos.state.mi.us/history/museum/musesan/index.html
The Sanilac Petroglyphs
http://www.passportintime.com/
Volunteer opportunities with the National Forest Service's Passport In Time projects
http://sos.state.mi.us/history/archeol/archeol.html
Office of the State Archeologist
http://www.uiowa.edu/~osa/nasa/in/michigan.html
Contact information for the state archeologist