The Raisin River Dolomite is a geologic formation in Michigan. It preserves fossils dating back to the Silurian period.
| Raisin River Dolomite | |
|---|---|
| Stratigraphic range: Silurian | |
| Type | Formation |
| Unit of | Bass Islands Group |
| Underlies | Garden Island Formation |
| Overlies | Put-in-Bay Dolomite |
| Location | |
| Region |  Michigan |
| Country |  United States |
References
edit- Ehlers, George M.; Kesling, Robert V. (1962). "SILURIAN ROCKS OF MICHIGAN AND THEIR CORRELATION". University of Michigan. Retrieved June 19, 2024.
- Ehlers, G. M.; Stumm, E. C.; Kesling, R. V. (1951). "DEVONIAN ROCKS OF SOUTHEASTERN MICHIGAN AND NORTHWESTERN OHIO" (PDF). Retrieved June 19, 2024.
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