Earth:Derfel Limestone
From HandWiki
| Derfel Limestone Stratigraphic range: Ordovician | |
|---|---|
| Type | Formation |
| Lithology | |
| Primary | Limestone |
| Location | |
| Region | Wales |
| Country |  United Kingdom |
The Derfel Limestone is a geologic formation in Wales. It preserves fossils dating back to the Ordovician period.
See also
- List of fossiliferous stratigraphic units in Wales
References
- ((Various Contributors to the Paleobiology Database)). "Fossilworks: Gateway to the Paleobiology Database". http://www.fossilworks.org/cgi-bin/bridge.pl?action=home.
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