Partial jaw of the sheep sized mammal from the Brule Formation of the Oligocene Period of the area near Chadron, Nebraska.
Another small dinosaur tooth from the Cretaceous Period. Campanian, Dinosaur Park Formation, southeast Alberta, Canada.
Tooth from a Cretaceous Period crocodile. Found in Dinosaur Park Formation, southeast Alberta, Canada.
Titanothere Molar Cap
Cap of molar of large Rhino that live during the Oligocene Period. Recovered from the Brule Formation at Chadron, Nebraska.
Myledaphus bipartitus tooth
Fish tooth from the Dinosaur Park Formation. Lived during the Cretaceous Period near Alberta, Canada.