Ellsworth Shale
Appearance
Ellsworth Shale | |
---|---|
Stratigraphic range: Late Devonian | |
Type | Formation |
Underlies | Sunbury Shale |
Overlies | Antrim Shale |
Location | |
Region | Indiana and Michigan |
Country | United States |
The Ellsworth Shale is a geologic formation in Michigan. It preserves fossils dating back to the Devonian period.
References
[edit]- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.