Fossils In My Back Yard

Welcome to the Iowa fossil collections of the University of Iowa Paleontology Repository.
Click on a county to see an illustrated list of fossils we have in our collection from that county.
Paleontology Repository Homepage
Geologic Map of Iowa

NSF logo
This material is based upon work supported by the National Science Foundation under Grant No. 0544235. Any opinions, findings, and conclusions or recommendations expressed in this material are those of the author(s) and do not necessarily reflect the views of the National Science Foundation.