The Dallas Paleontological Society promotes the science of paleontology by creating a "network for the exchange of data between professionals and serious amateurs in the field." Everyone should visit the Paleontological Information System, which is an easily searchable database containing information and photos of numerous specimens, related documents, and a glossary. In the Paleontological Info link, visitors can find materials about the surface geology of Texas, a geological timetable, and the Cretaceous geological formations in Northern Texas. The website also offers fossil preparation tip of the day.