The Eye of Africa (Richat Structure)

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Learn more at en.wikipedia.org | Submitter: Sam Ellis

Comments

From: kennycbay
Fri Mar 09 19:27:43 -0800 2007

wow

From: Alan
Sun Mar 11 14:38:05 -0700 2007

Is this a mountain? A hole? Lake? Swamp? What is it?

From: teather
Sun Mar 11 15:28:10 -0700 2007

It's a guelb.

http://lexicorient.com/mauritania/guelb_richat.htm