1)  Mines of Spain
2)  National Mississippi River Museum & Aquarium
3)  Maquoketa Caves State Park
4)  Badger Creek State Recreation Area
5)  Lost Island Waterpark
6)  Blank Park Zoo
7)  Union Slough National Wildlife Refuge
8)  Cedar Rock State Park
9)  Lake of Three Fires
10)  DeSoto National Wildlife Refuge