The geology animation film was produced for an exhibit in the Craig Thomas Discovery and Visitor Center. Watch this short film for a quick overview of park geology, including glaciation, volcanism and tectonic activity.
1 minute, 44 seconds
Last updated: February 24, 2015
P.O. Box 170
Talk to a Ranger? To speak to a Grand Teton National Park ranger call 307–739–3399 for visitor information Monday-Friday during business hours.