You are viewing a single comment's thread from:RE: The Standing Stones Groups in North-Eastern BulgariaView the full contextView the direct parentmanoldonchev (73)in #travelfeed • 6 years ago Formed naturally - by weather or long ago while on the seafloor - those are the major hypotheses.
Well the eternal question.. whether it is natural or man-made - this has a man made feel for me..