Stone Rings are believed to have been constructed in Wales and western England around 2000 BC. Like the Alec Mountain Stone Oval, they were composed of field stones, not large boulders. Even today, the Alec Mountain structure is much taller and larger in diameter than those in the British Isles.
To read this article and see the BBC video, go to: https://www.bbc.com/news/uk-england-gloucestershire-50208092
Using LIDAR just like the British archaeologists, I apparently have found two more large stone rings near Batesville, GA, which are due north of the Alec Mountain Stone Oval. Our volunteers will be hiking to and studying these sites as soon as I receive permission from the property owners. Below is the LIDAR image for the southeastern quadrant of Batesville.