See also:

• Regional: North America: United States: Arizona  (10,106)

• Centro de Estudios de Almejas Muertas - CEAM (translation: Center for the Study of Dead Clams) is a paleontology research group in the Department of Geosciences, University of Arizona.
• Paul's Spur Field Trip - A field-oriented project on the Paul's Spur Mesozoic fossil patch reef complex near Bisbee, Arizona.
• Southern Arizona Fossils - Fossil collection web site with photos and information on Peleozoic fossils.