The Dyrham Formation is a geologic formation in England.

It preserves fossils dating back to the early part of the Jurassic period (Pliensbachian).

This article about a specific stratigraphic formation in the United Kingdom is a stub.

You can help Wikipedia by expanding it.This article related to the Jurassic period is a stub.

You can help Wikipedia by expanding it.This England-related article is a stub.