Douglas Fossils

Douglas Fossils is a 25-year-old business located in Casper, Wyoming, specializing in the collection, preparation, and sale of 30-35 million-year-old fossils from the White River Formation. The company's sole proprietor, Dr. Kent A. Sundell, has collected over 5,000 fossil mammals and reptiles and collaborates with educational institutions and researchers worldwide to advance scientific knowledge in paleontology, paleoecology, and paleoenvironments.