United States, Georgia, 32.75042, -83.500181708/2022Ammonites, now extinct, were a type of cephalopod found in the Coastal Plain during the Late Cretaceous. This specimen of Placenticeras benningi measures 10 centimeters in diameter and was found at the Eutaw Formation in Chattahoochee County.Image of an ammonite fossil. Ammonites, now extinct, were a type of cephalopod found in the Coastal Plain during the Late Cretaceous. This specimen of Placenticeras benningi measures 10 centimeters in diameter and was found at the Eutaw Formation in Chattahoochee County, Georgia.image/jpeghttp://www.georgiaencyclopedia.org/articles/science-medicine/paleontology-coastal-plain-provinceForms part of: New Georgia Encyclopediahttp://rightsstatements.org/vocab/CNE/1.0/http://www.georgiaencyclopedia.org/articles/science-medicine/paleontology-coastal-plain-provinceForms part of: New Georgia EncyclopediaFossils--GeorgiaAmmonoidea--GeorgiaCephalopoda, Fossil--GeorgiaAmmoniteStillImage