Impact crater?

[Paul]

Hi,

Does anyone know which impact crater this is? Or is it something else?

[Alf]

It's the Richat Structure in Mauritania. A geological formation, formed when a volcanic dome hardened and gradually eroded.

[Paul]

Thanks Alf.

I did the neccesary searching on Google but Richate like it's written in google earth did me not give me the right match.

Paul