Did Atlantis Exist in the Eye of the Sahara The Atlantis structure called Richat is truly remarkable for its unique shape and intriguing history. Ancient tales suggest that Richat structure might be a remnant of the lost city of Atlantis. Irrespective of its beginnings, discovering the Richat structure in Atlantis provides knowledge into the ancient civilizations that once existed in this awe-inspiring place. Visiting the Richat structure in Atlantis is like stepping back in time and observing the mysteries of ancient cultures unfold before your eyes.