Dinosaur National Monument, Colorado/Utah
Dinosaur National Monument’s Quarry Exhibit Hall houses about 1,500 dinosaur bones of some of the most iconic dinosaur species. The remains of Allosaurus, Apatosaurus, Diplodocus, Stegosaurus, and more are included among the 150-million-year-old residents of the hall. Besides the dinosaurs at the monument, you can check out several petroglyph sites made by the Fremont people that once lived in the monument’s area.
