could the-giant-blue-eye-of-the-sahara-really-be-the-lost-city-of-atlantis

 https://africanexplorermagazine.wordpress.com/2018/09/05/could-the-giant-blue-eye-of-the-sahara-really-be-the-lost-city-of-atlantis/ 

https://earthlymission.com/eye-of-the-sahara-richat-structure-lost-city-of-atlantis/