This rectilinear feature has been spotted off the coast of NC, 22 miles SE of Harkers Island, North Carolina.

The circular feature is approximately 170 feet in diameter.

Circular features near Little Bighorn Basin in Wyoming.  The average diameter of the features is 35 feet.

Approximately 1.5 miles from the ancient city of Dimai an unusual mound site can be found.

The mounds can be found approximately 8 miles SE of Guyuan in Central China.

Mounds near Tenino, Washington, near the Grand Mound Road.  Mound diameter is approximately 30-35 feet.

Mysterious, Megalithic features near Rennes-le-Chateau, France.

Circular and linear features in the region of Moquegua Peru.  The area spans a distance of 2 miles before the circular features start to disappear within the landscape.

Approximately 20 miles SE of Newman, Australia a large area of circular features can be seen. The features are approximately 20 feet in diameter.

3 Circular features near Phoenix Beacon at Burton Dassett, England.