A couple surveys the view from Big Bend National Park's Fossil Bone Exhibit. In addition to a terrific scenic view of some of the parks oldest exposed rock, the exhibit features replicas of various fossilized bones found at this area. The fossils date back 50 million years, and include not just dinosaurs but sponges, brachiopods, ancient reptiles and mammals. The exhibit is located off the park's Persimmon Gap Drive. (October 2001)