| Grave Creek Mound Moundsville, WV |
| The biggest Adena Mound of them all. 60,000 tons of earth. Originally 69 feet tall. |
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| An overhead shot of Miamisburg Mound. This mound is next to a golf course. Rather being swallowed by the golf course, the mound has separate access and is fenced off. Kudos for doing the right thing, and giving the golfers a great view at the same time. |
| An overhead shot of Grave Creek. |
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| Reading about the dimensions of these two Adena Mounds is frustrating. The overwhelming consensus is that Grave Creek is larger, but some sources show the dimensions of Miamisburg to be greater. I personally would say that their sizes are comparable and leave it at that. |
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