Rock Talk: Discovering Iowa's Agates and More

Explore the fascinating world of rocks, minerals and fossils found right here in Iowa! Our instructor will share theories on how agates formed and showcase a variety of beautiful specimens, and we’ll cover rock tumbling and cutting techniques for those interested in polishing their own finds. Bring any rocks or fossils you’d like help identifying—there’s plenty of time for questions and discussion. Each participant will leave with a rock of their choice to take home!