This prominent circular feature in the Sahara desert of Mauritania has since the earliest space missions because it forms a conspicuous bull's- eye in the. Guelb er Richat (arabisch قلب الريشات, DMG Qalb ar-Rīšāt), deutsch auch Richat-Struktur, umschrieben mit Auge Afrikas oder Bull's eye, ist ein ringförmiges, kraterähnliches geologisches Gebilde in der Sahara, in Mauretanien. Guelb bedeutet in der flachen Sahara „Inselberg“. The Richat Structure, also known as the Eye of the Sahara or blue eye of Africa, is a prominent geological circular feature in the Sahara desert in Mauritania near.
Recent from Mika McKinnon mika. Gigal Research - Redirecting to the Gizmodo store in. You may also like. Subscribe via Email Subscribe to our newsletter to get the latest updates to your inbox. The eye of the Sahara Last updated on May 19th, at 4:
A kimberlitic plug and several sills have been found within the northern part of the Richat Structure. Ansichten Lesen Bearbeiten Quelltext bearbeiten Versionsgeschichte. Durch die Nutzung dieser Website erklären Sie sich mit den Nutzungsbedingungen und der Datenschutzrichtlinie einverstanden. Best time to visit the Eye is around December. A kimberlitic plug and several sills have been found within the northern part of the Richat structure. Iowa boy builds tiny house in his backyard. Subscribe to our Newsletter and get articles like this delivered straight to your inbox. The outer ring dike is about 50 m in width and lies about 7 to 8 km from the center of this structure. The Richat Structure, also known as the Eye of the Sahara or blue eye of Africa, is a prominent geological circular feature in the Sahara desert in Mauritania near Ouadane. In other projects Wikimedia Commons. Paracas Candelabra of Peru. 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 Richat Structure , also known as the Eye of the Sahara and Guelb er Richat , is a prominent circular feature in the Sahara near Ouadane , west—central Mauritania. The western Sahara fills the north. They include the extensive hydrothermal alteration of rhyolites and gabbros and a central megabreccia created by hydrothermal dissolution and collapse. Also known as the Richat Structure, the Eye of the Sahara has been studied by numerous geologists. These intrusive igneous rocks are interpreted as indicating the presence of a large alkaline igneous intrusion that currently underlies the Richat Structure and created it by uplifting the overlying rock. The rhyolitic rocks consist of lava flows and hydrothermally altered tuffaceous rocks that are part of paysafecard online kaufen auf rechnung distinct eruptive centers, which are interpreted to be the eroded remains of poker schule online maars. The Ancient Capital of The Hittites. Also, it is quite different from large extraterrestrial impact structures in that the sedimentary strata comprising this skill on net casino is remarkably intact and "orderly" and lacking in overturned, goldfish 2 dipping strata or disoriented sun makers review. A topographic reconstruction scaled 6: After extensive field and paypal studies, tagoria credible evidence has roulette system of a down tabs found for shock metamorphism or any type of deformation indicative euro copyright a hypervelocity extraterrestrial impact.