• Source: Crychan Formation

The Crychan Formation is a geologic formation in Wales. It preserves fossils dating back to the Silurian period.




See also



List of fossiliferous stratigraphic units in Wales




References


Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Retrieved 17 December 2021.

Kata Kunci Pencarian:

• Crychan Formation
• List of fossiliferous stratigraphic units in Wales
• List of rivers of Wales