The Paleontological Society of Southern Arizona (PSSA) was organized to serve those residing in southern Arizona who have an interest in paleontology and fossils. This is the homepage for the Society.
Articles is an index to the paleontology papers in the Journal of the Arizona-Nevada Academy of Sciences.
This article is an index to the articles on fossils appearing in the magazine Arizona Highways from 1925-1990.
Article is an index to the papers on paleontology appearing in the Arizona Geological Society Digest.
This article is a brief guide to publications currently available which will help in discovering and interpreting Arizona's geology and paleontology.