The Geology of Bighorn Canyon is a 12 minute film that gives you an in-depth look at how "The Grandest Canyon in the Northern Rockies" was created. This film was produced in a cooperative effort between the National Park Service and Montana State University.
Did You Know?
The bighorn sheep disappeared from the area in the 1800s. In the 1970s, Montana and Wyoming state game agencies translocated sheep into nearby areas. Descendants of these sheep moved into the range along Bighorn Canyon and today the estimated population is 150 to 200. More...