According to some the Richat structure is Atlantis. I think they are wrong. This is the actual archaeology of the Richat. Milo's channel Sources: Archaeologist Robert Vernet's Blog (the best source) Sao, Ousmane, et al. “Les environnements Sédimentaires des Gisements Pré-Acheuléens et Acheuléens...
49 min - Archaeology & Mysteries - Stefan Milo