13008 - Exceedingly Rare Saltasaurus Titanosaur Egg Shell - Late Cretaceous Enchodus Teeth 84'' Crotalocephalina gibbus Lower Devonian

84'' Crotalocephalina gibbus Lower Devonian Trilobite

Wolfgang Stinnesbeck & José Guadalupe López-Oliva (2007): Cranial anatomy of a Maastrichtian (Upper Cretaceous) mosasaur (Squamata

† Trinucleus

are concretions containing angular cavities or cracks

75 Inch Prionocheilus pulcher Ordovician Trilobite Ktaoua Fm(143799487615)

13008 - Exceedingly Rare Saltasaurus Titanosaur Egg Shell - Late Cretaceous Enchodus Teeth 84'' Crotalocephalina gibbus Lower DevonianSpecies Saltasaurus sp (Titanosaur Sauropod Dinosaur) Egg shell AGE Cretaceous ( 100 million years) LOCATION Neuguen province, Patagonia, Argentina FORMATION Argentina Cretaceous outcrops SIZE 4cm Ref: M52 13008 Incredibly preserved egg shell piece from Saltasaurus, a Titantosaur sauropod, from Patagonia, Argentina. These are Cretaceous age shells were found in Neuquen Province, Patagonia, Argentina. All natural. No restoration. Authenticity