DescriptionNPS effigy-mounds-trail-map.jpg English: Effigy Mounds trail map that shows the hiking trails embedded over a satellite image of the area,...
DescriptionNPS effigy-mounds-map.pdf English: Effigy Mounds map from the official brochure, showing the trails, roads, mounds, and visitor facilities....
DescriptionNPS effigy-mounds-map.jpg English: Effigy Mounds map from the official brochure, showing the trails, roads, mounds, and visitor facilities....
