| Grimsby Formation | |
|---|---|
| Stratigraphic range: Silurian | |
 Grimsby Formation exposed in Niagara Gorge, New York | |
| Type | Formation |
| Location | |
| Region |  New York |
| Country |  United States |
The Grimsby Formation is a geologic formation in New York. It preserves fossils dating back to the Silurian period.
See also
References
 | This article includes a list of references, related reading, or external links, but its sources remain unclear because it lacks inline citations. Please help improve this article by introducing more precise citations. (October 2023) (Learn how and when to remove this message) |
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.
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