Effigy Mounds National Monument
Iowa
National Monument
About Effigy Mounds National Monument
Effigy Mounds National Monument preserves more than 200 prehistoric mounds built by pre-Columbian Mound Builder cultures, mostly in the first millennium CE, during the later part of the Woodland period of pre-Columbian North America.
Adapted from Wikipedia · CC BY-SA 4.0
Catalog facts
- Manager
- National Park Service
Peaks and destinations
No catalog destinations are linked to this area yet.
Routes through here
No public routes are linked to this area yet.