::: Circles in Linear Formations, Florida Keys

Circles in Linear Formations, Florida Keys
A new image study has been added to the website that includes underwater circular features in linear formations near the Green Mangrove Key, Buchanan Keys and Barnes Key in Florida. Circles in linear formations can also be seen near the Southern tip of Florida on land.

It is uncertain why the circles are arranged in linear features.  The circular features exist in larger as well as smaller forms.