Paleontological Society of Austin Paleontological Society of Austin The PSoA is a scientific, non-profit community-based organization devoted to the study of fossils. We have monthly meetings with speakers as well as monthly field trips. Members 30 City Austin State TX active 2 years, 3 months ago ActivityMembers Michael Smith created the group Paleontological Society of Austin 8 years, 5 months ago 8 years, 5 months ago 8 years, 5 months ago