The Mount Toby Formation is a geologic formation in Massachusetts. It preserves fossils dating back to the Jurassic period.
| Mount Toby Formation | |
|---|---|
| Stratigraphic range: Jurassic | |
| Type | Formation |
| Unit of | Newark Supergroup |
| Location | |
| Region |  Massachusetts |
| Country |  United States |
See also edit
References edit
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.
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