Fossils
Explore fossil locations in Iowa with Google Earth.
Nautiloid Fossils
Graf, IA
Fossil and Prairie Preserve 360°
Rockford, IA
Devonian Fossil Gorge 360°
Iowa City, IA
Rock Layers and the Fossils Within
What do the layers of rock tell you about early life in Iowa? How are fossils formed?
Iowa’s Ocean Fossils
Was Iowa once covered by a sea? Use the information in this video and your investigative skills to help answer this question.
