Detroit River Group
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Detroit River Group | |
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Stratigraphic range: Devonian | |
Type | Group |
Underlies | Dundee Limestone |
Overlies | Holland Quarry Shale |
Location | |
Region | Michigan and Ohio |
Country | United States |
The Detroit River Group is a geologic group in Michigan. It preserves fossils dating back to the Devonian period.
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 31 July 2014. Retrieved 22 June 2014.
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