This article contains a list of fossil-bearing stratigraphic units in the state of Arizona, U.S.
Sites Group or Formation Period Notes Amole Arkose Cretaceous Bidahochi Formation Neogene Big Sandy Formation Neogene Bisbee Group/Lowell Formation Cretaceous Bisbee Group/Mural Limestone Cretaceous Bisbee Group/Shellenberger Canyon Formation Cretaceous Bisbee Group/Turney Ranch Formation Cretaceous Black Prince Limestone Carboniferous Bright Angel Formation Cambrian Chinle Formation Triassic Chinle Group/Petrified Forest Formation Triassic Cintura Formation Cretaceous Colina Formation Permian Concha Formation Permian Dakota Formation Cretaceous Dox Formation Neoproterozoic(stromatolite beds) Earp Formation Permian Epitaph Formation Permian Escabrosa Limestone Mississippian Fort Apache Formation Permian Fort Crittenden Formation Cretaceous Frenchman Mountain Dolostone Cambrian Gardner Canyon Formation Jurassic Gila Formation Neogene Gila Conglomerate Formation Pliocene – Pleistocene Glen Canyon Group/Kayenta Formation Jurassic Glen Canyon Group/Moenave Formation Jurassic, Triassic Glen Canyon Group/Navajo Sandstone Jurassic Glen Canyon Group/Wingate Sandstone Triassic Hermit Shale Permian, Carboniferous Kaibab Limestone Permian Kayenta Formation Jurassic Mancos Shale Cretaceous Martin Formation Devonian Mesa Verde Group/Toreva Formation Cretaceous Milk Creek Formation Neogene Moenkopi Formation Triassic Molly Gibson Formation Cretaceous Morrison Formation Jurassic Mountain Springs Formation Devonian Muav Limestone Cambrian Muddy Creek Formation Neogene Mural Limestone Cretaceous Naco Formation Pennsylvanian Naco Group/Cochise Formation Permian Naco Group/Colina Formation Permian Onyx Marble Formation Neogene Paradise Formation Carboniferous Percha Formation Devonian Quiburis Formation Neogene Redwall Limestone Mississippian Snyder Hill Formation Permian St. David Formation Pliocene - Pleistocene Summerville Formation Jurassic Supai Formation Permian, Carboniferous Supai Group Permian, Carboniferous Supai Group/Watahomigi Formation Carboniferous Surprise Canyon Formation Carboniferous Toreva Formation Cretaceous Toroweap Formation Permian
See also
Paleontology in Arizona
References