Tyrannasaurus Rex Bone - Fossil Quality:Staff Pick rather than wavy and out

rather than wavy and out of orientation

Era: Ordovician Period

Pointed Cone BurrHead Width: 1

As someone that's seen a lot of rocks in my day

Tyrannasaurus Rex Bone - Fossil Quality:Staff Pick rather than wavy and outMined from: Hell Creek Formation, South Dakota, USA Era: Cretaceous Geological Age: 66 68 mya Description: These are authentic Tyrannasaurus bone fragments. The Tyrannasaurus Rex was an apex predator that would prey on herbivores and other dinosaurs. Their head and teeth had evolved which gave them an extremely strong bite with nearly 8,000lbs of force. The Tyrannosaurus was one of the largest land carnivores of all time , being around 42 feet long