Birdsong Shale
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| Birdsong Shale | |
|---|---|
| Stratigraphic range: Devonian | |
| Type | Formation |
| Lithology | |
| Primary | shale |
| Location | |
| Region | Tennessee |
| Country | United States |
The Birdsong Shale is a geologic formation in Tennessee. It preserves fossils dating back to the Devonian period.
