Keasey Formation
Appearance
Keasey Formation | |
---|---|
Stratigraphic range: Paleogene | |
Type | Formation |
Location | |
Region | Oregon (state) |
Country | United States |
The Keasey Formation is a geologic formation in northwestern Oregon (state). It preserves fossils dating back to the Paleogene period.
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 31 July 2014. Retrieved 8 July 2014.
{{cite web}}
:|author=
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suggested) (help) - Raymond C. Moore and Harold E. Vokes. "Lower Tertiary Crinoids from Northwestern Oregon" (PDF).