| Onyx Marble | |
|---|---|
| Stratigraphic range: Neogene | |
| Type | Formation |
| Location | |
| Region | Arizona |
| Country | United States |
The Onyx Marble is a geologic formation in Arizona. It preserves fossils dating back to the Neogene period.
See also
References
- Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.
- Onyx stone comprises different minerals, including quartz, feldspar, and agate.
This article is issued from Wikipedia. The text is licensed under Creative Commons - Attribution - Sharealike. Additional terms may apply for the media files.