Secrets of the Jurassic in the Big Horn Basin
1:04:25
The Age of Dinosaurs in Idaho: Inland Seas and Upland Dinosaurs
1:12:25
Mass extinction and the rise of Mammals and Reptiles in southern Pangea
1:22:19
Thoughts on the Displacement and Inception of the Teton Fault, Wyoming*
46:17
The Line Time Erased; Where Will It Be Drawn In The Future?
1:17:34
How Warm Is too Warm for Antarctica? 3-million-year-old lessons from a higher-CO2 world
1:19:12
8 Weeks on Foot Through the Grand Canyon by James Mauch
1:15:23
The Stegosaurian Dinosaurs
1:06:20