Fancy a quick visit to the late Cretaceous? Come face to face with a Triceratops when Fernbank Science Center celebrates National Fossil Day, Saturday, October 13th from noon to 4:30 pm. A variety of fossils and casts will be on display. Activities for kids include a fossil shark tooth dig and a paint-your-own fossil station. Exhibit of Georgia fossils supplied by the Georgia College Natural History Museum.