Richat Structure- Travel Tips

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Reviews of Eye of the Sahara

• MILAN KUMAR

  5

  Reviewed: 2024-10-10

  The Richat Structure, also known as the "Eye of the Sahara," is a massive, circular geological formation located in the Sahara Desert in Mauritania. It is approximately 40 kilometers (25 miles) in diameter and can be easily seen from space, resembling a giant eye. The structure is believed to have formed as a result of volcanic activity and subsequent erosion. The Richat Structure is a unique and fascinating geological feature that has puzzled scientists for many years. While its exact origin is still debated, it remains a valuable source of information about the Earth's history. Eye of the Sahara.

• Andy I

  5

  Reviewed: 2024-09-04

  The Richat Structure is a deeply eroded, slightly elliptical dome with a diameter of 40 kilometres (25 mi). The sedimentary rock exposed in this dome ranges in age from Late Proterozoic within the center of the dome to Ordovician sandstone around its edges. The sedimentary rocks composing this structure dip outward at 10–20°. Differential erosion of resistant layers of quartzite has created high-relief circular cuestas. Its center consists of a siliceous breccia covering an area that is at least 30 kilometres (19 mi) in diameter.

• Kim Bjarnaberg

  5

  Reviewed: 2024-05-09

  Fascinating structure. I wonder though why I can not find any information on the two smaller rings located north west of the main larger one. If not human maid geological two almost identical small rings so close surely must have some correlation to the structure?

• Virginia L

  5

  Reviewed: 2024-02-27

  This is a must if you are in oudane. It’s less than 1 h drive. The view point is very wind but very cool to be in such location. Wear sneakers to be more comfortable. Best if you have a drone!!

• Z S

  5

  Reviewed: 2024-02-16

  Visiting the Richat Structure in Mauritania was truly an amazing experience. This natural phenomenon, sometimes referred to as the "Eye of Africa" for its characteristic circular shape, is one of the most intriguing geological formations in the world. Looking at the Richat Structure, you feel like a tiny speck compared to the vast scale of this natural beauty. Its immense diameter and distinctive circular shape are awe-inspiring.