Pierce County Waterfowl Production Area
Denbigh Experimental Forest
Geographical Center of North America Monument
Northern Lights Tower and Interpretive Center
J Clark Salyer National Wildlife Refuge
McHenry County Waterfowl Production Area
Meyer Township National Wildlife Refuge
Pleasant Lake National Wildlife Refuge
Boyer National Wildlife Refuge
Juniata National Wildlife Refuge
Elbow Lake National Wildlife Refuge
Rice Township National Wildlife Refuge
Lords Lake National Wildlife Refuge
Olson National Wildlife Refuge
Knox Slough State Game Management Area