Bell Shale
The Bell Shale is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period.
| Bell Shale Stratigraphic range: Middle Devonian | |
|---|---|
| Type | Formation |
| Unit of | Traverse Group |
| Underlies | Rockport Quarry Limestone |
| Overlies | Rogers City Limestone |
| Location | |
| Region |  Michigan |
| Country |  United States |
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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