University of Iowa Paleontology Repository: The UI Paleontology Repository is home to over a million fossils from all over the world and from all time periods, and is used for research and teaching. We also provide education services, hands-on tours around the collections and geology exhibits for schools and community groups, and fossil identification and collection care services.
Dr. Thomas W. Kammer: Specialty: Evolutionary paleoecology of Paleozoic crinoids, plus lithostratigraphy, biostratigraphy, and sequence stratigraphy of marine Mississippian rocks in the east-central United States. Field areas include West Virginia, Kentucky, Indiana, Illinois, Missouri, and Iowa.