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![Sean Nies uses a paintbrush to brush soil away from mastodon teeth.](https://today.csuchico.edu/wp-content/uploads/2019/07/fossils-lead-art-cst-600x400.jpg )
Unearthing California’s Prehistoric Past
Geological and environmental sciences students and faculty are assisting on one of the biggest paleontological finds in state history.
Geological and environmental sciences students and faculty are assisting on one of the biggest paleontological finds in state history.