Tyrannosaurus rex, tooth with serrations Deinonychus Stretching nearly two feet long

Stretching nearly two feet long

including skin impressions

eurypterid--- Silurian

Location: Grand County

Tyrannosaurus rex, tooth with serrations Deinonychus Stretching nearly two feet longTyrannosaurs rex Tooth With Great Serrations The original tooth was found in the Hell Creek Formation of South Dakota and is 3. 5 inches long. Yes, T rex teeth were big and strong but they did break them while feeding and crushing the bones of other dinosaurs. These broken teeth are called shed teeth. Fortunately, when a tooth was broken or shed it was slowly replaced by another tooth growing out of the jaw. Its teeth were also serrated just like a