As part of a multi-year, on-going study of the Eocene Sepulcher Formation in Yellowstone National Park; this report documents an undergraduate geology major’s perspective on research in a national park. The student learns basic scientific research techniques, applies traditional classroom knowledge to a real world setting, and has the opportunity to contribute to the body of scientific knowledge of the park. This research participation is most worthwhile as it enhances the opportunity for graduate school or employment.

The research project involves the palynological investigation of the Eocene Sepulcher Formation in northern Yellowstone National Park. The results are of a most preliminary nature and not yet statistically significant. At this point the presence of ferns, conifers, and hardwood trees has been confirmed. These results corroborate the work of previous investigators.