The Central Iowa Mineral Society is a member of the Midwest Federation of Mineralogical and Geological Societies. Join one of their meetings on the first Friday of each month, September through May, at 7:30pm. Meetings are held in the south auditorium of Meredith Hall on the Drake University Campus. Each month, members of the Central Iowa Mineral Society or guests present on any topic related in earth science.

Join this wonderful group of individuals to learn more about rocks, minerals, geology, fossils, and much more. They offer a wide variety of activities including rock swaps, auctions, rock hunting trips, and picnics.