Dolliver State Park

Bluffs, canyons, the Des Moines River, Prairie Creek, and Indian mounds make up Dolliver. Sandstone formations called the “Copperas Beds” provide a view of an ancient river bed over 150 million years old. A narrow ravine running between rock walls was given the name “Boneyard Hollow” by early settlers when large amounts of buffalo bones were found in the canyon.