Serpent Mound is the largest effigy mound in North America — and one of only two effigy mounds in Ohio. It's worth the 90-minute drive to see this preserved ancient earthwork that stretches 1,330 feet ...
Identification of specific item; Date (if known); Major Dache M. Reeves photographs of Ohio Mounds, image #, NMAI.AC.154; National Museum of the American Indian Archives Center, Smithsonian ...
The Tentative Lists of States Parties are published by the World Heritage Centre at its website and/or in working documents in order to ensure transparency, access to information and to facilitate ...
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