Thurso Flagstone From Wikipedia, the free encyclopedia TypeFormationRegionScotlandCountryUnited KingdomThurso FlagstoneStratigraphic range: DevonianTypeFormationLocationRegionScotlandCountryUnited Kingdom The Thurso Flagstone is a geologic formation in Scotland. It preserves fossils dating back to the Devonian period. Earth sciences portalScotland portalPaleontology portal List of fossiliferous stratigraphic units in Scotland References Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021. This article about a specific stratigraphic formation in the United Kingdom is a stub. You can help Wikipedia by adding missing information.vte This article related to the Devonian period is a stub. You can help Wikipedia by adding missing information.vte This Scotland-related article is a stub. You can help Wikipedia by adding missing information.vte Related Articles