1. Ball State University Geology Field Course 2000 Part 1: South Dakota and Trip over Bighorn Mountains

2. Killing time on the trip West!

3. Lots of driving, but finally, Badlands National Park and the first project!

4. Black Hills, South Dakota, Regional Introduction

5. Introductory Field Work in the Northern Black Hills of South Dakota

6. Bear Butte Mapping Area

7. Devil’s Tower

8. Mark Osgood, moments before the Monty Python like “big teeth” incident. Monty Python like “big teeth” incident.

9. Stop at Structure Section East Flank Bighorn Mountains Near Buffalo, Wyo.

10. East Flank Bighorns near Dayton

12. Powder River, Bighorn Trip

13. Camp at Burgess Junction, Bighorn Mtns., Wyo.

14. West Flank Bighorn Mtns, near Five Springs

15. Devil’s Canyon, NW Bighorn Mtns.

16. Continued in Part 2: Bighorn Basin and Trip over Beartooths