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Office of the State Archaeologist
Contacting OSA How to reach the Office of the State Archaeologist. | What Is OSA? The Office of the State Archaeologist, Michigan Historical Center, records, investigates, interprets and protects Michigan's archaeological sites. | Explore Michigan's underwater past
Let the Office of the State Archaeologist show you how you can learn about and enjoy Michigan's submerged past and other things maritime. |
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OSA Programs

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Spotlight

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