This is a genuine TOP QUALITY fossil dinosaur tooth of an Edmontosaurus annectens. Edmontosaurus annectens was the predominant hadrosaur species that can be found in the Hell Creek Formation or Northwestern U.S.A., former home to Tyrannosaurus rex, dromaeosaurs ("raptors") and the horned dinosaurs like Triceratops.
For its astonishing array of dangerous and large prehistoric predator fossils, no place has captured more attention or has been featured on television more than Hell Creek! This area is known to many as "the Valley of the T. rex!". The "duck-billed" Hadrosaurs and the "horned" dinosaurs like Triceratops were common prey for many large meat-eating dinosaurs of the famed region.