Pinetop Formation From Wikipedia, the free encyclopedia Geologic formation in Oklahoma, United States TypeFormationRegionOklahomaCountryUnited StatesPinetop FormationStratigraphic range: DevonianTypeFormationLocationRegionOklahomaCountryUnited States The Pinetop Formation is a geologic formation in Oklahoma. It preserves fossils dating back to the Devonian period. Earth sciences portalOklahoma portalPaleontology portal List of fossiliferous stratigraphic units in Oklahoma Paleontology in Oklahoma 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 Oklahoma 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 Related Articles