A Didelphodon mammal jaw from the Hell Creek Formation. This mammal lived in the late Cretaceous, just prior to the KT extinction event, and would have shared its environment with dinosaurs such as Triceratops, Edmontosaurus and Tyrannosaurus rex.
This is a big section of jaw featuring some wear. Comes labelled and stored in an acrylic case with padding.
65 Million Years
Powder River County, Montana, Hell Creek Fm.
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