Edmontosaurus Jaw and Tooth

Edmontosaurus Jaw & Tooth — Hell Creek Formation (66 Million Years Ago)

This genuine fossil set features a jaw fragment and tooth from Edmontosaurus, the duck-billed dinosaur that once roamed the Late Cretaceous floodplains of North America. Known for traveling in massive herds, Edmontosaurus was one of the last and most successful plant-eating dinosaurs before the mass extinction that ended the Age of Dinosaurs.

The jaw fragment shows the texture and structure of the bone that once held its complex battery of grinding teeth, while the tooth fragment represents part of that unique chewing system — a key adaptation that helped Edmontosaurus process tough vegetation.

Collected from the Hell Creek Formation of North Dakota, these authentic fossils are securely displayed in a labeled Riker box, making them ideal for collectors, classrooms, or museum-style exhibits.

Details:

Species: Edmontosaurus annectens

Age: Late Cretaceous (~66 MYA)

Formation: Hell Creek Formation

Location: North Dakota, USA

Specimens: Jaw fragment & tooth fragment