During my recent road trip I stopped in Bozeman, Montana to visit my long-time and dear friend Jack Horner. Some of you may know him as Dr. John R. Horner, the dinosaur consultant for Spielberg's Jurassic Park movies. While in Bozeman, Jack gave me a tour of the dinosaur exhibit he and his students put together for the Museum of the Rockies on the Montana State University campus. The museum has the world's largest collection of dinosaur eggs

Jack and his T-Rex

T-Rex

Portion of a typical bone bed

Vertebrae of a Brontosaurus

Dinosaurs are now classified as avian and non-avian dinosaurs. The avian dinosaurs were most likely covered with feathers and the modern birds are their descendants.

Late juvenile (lower right) to adult (upper left) skulls of Pachycephalosaurus

Jack and Rich