For comparison, the Bingham Canyon Mine in. If towns had a personality, Teramo in Abruzzo would be the shy, introverted type with a streak of melancholia. So both the Richat Structure and Souss Massa might have been washed over by a tsunami and nuclear war - which could have altered some of Plato's clues, for example the distance to the ocean. This is interpreted as indicating that area of the Richat structure was used only for short-term hunting and stone tool manufacturing." Also known as the Eye of the Sahara or Guelb er Richat, the Eye is a symmetrical dome of eroded . Mysterious and Thrilling Secrets of Richat Structure in Mauritania. Located just outside Quadane, Mauritania, the giant ring has a great view from space that once served as a geographical landmark for astronauts when they used to cross over Sahara. Richat Structure, Mauritania, Anaglyph, Landsat Image over SRTM Elevation. It is nearly 50 kilometres across and very visible from space. Arizon Structures are the Fastest and most cost effective way to build a clear span building. Eye of the Sahara: 2015 What did scientists believe caused the Richat structure ... Because of its' circular formation, it is also known as the "Eye of Africa" and the "Eye of the Sahara". aoc-arrow-forward. What are these old forts (and also modern buildings) at ... Mauritania Richat Structure Richat Circle / Mauritanie ... The Richat structure appears to be a set of concentric rings nestled into a line of low mountains. Dec 15, 2013 - Eye of the Sahara Desert. General History: Sep 23, 2021: What are these old forts (and also modern buildings) at the Richat structure? ️‍️ If you have any reliable informat. From above it appears to be a giant bulls-eye, or a giant ammonite. The Richat Structure may seem visually dull and unappealing to some but if you look closely, you will find that the structure has a lot of secrets waiting to be revealed. Richat Structure: A Geologic Wonder. Answer: Although the multi-ringed Richat Structure does somewhat resemble Plato's "ringed" description of Atlantis. A view of the huge slabs found in the . The Richat Structure, also known as the Eye of Africa, is surprisingly fitting. This part of the Sahara is situated within the west-central region of the country of Mauritania, and the nearest settlement to the Richat Structure is the small town of Ouadane. One is that the one and only thing the Richat structure has in common with Plato's description of Atlantis is that it's round. These concentric circles are actually alternating layers of sedimentary, metamorphic, and igneous rocks that were pushed upward in a symmetrical anticline, geologic dome, from below due to a small incursion of magma. This is interpreted as indicating that area of the Richat Structure was used for only short-term hunting and stone tool manufacturing. Elements of this image furnished by NASA. How did the Richat structure form? The 'Richat Structure' is also known as the 'Eye of the Sahara', 'Eye of Africa', 'blue eye of Africa', 'Earth's bulls-eye' and the 'Guelb er Richat'. Many believe that it was discovered from spaceby the astronauts of the Gemini 4 mission. Why do some monastic buildings have holes in the ceiling? The prominent circular feature seen here, known as the Richat Structure, in the Sahara desert of Mauritania, is often noted by astronauts because it forms a conspicuous 50-kilometer-wide (30-mile-wide) bull's-eye on the otherwise rather featureless expanse . The structure itself has a diameter of 25 miles. . In my opinion the ancient city of Hoden was much bigger than today's Ouadane, located 5 miles south-west from the outer rim of the Richat structure. The Richat Structure is a fascinating, circular area located in the Sahara's Adrar Plateau in Mauritania. The Richat Structure is a geologic formation (a "phi structure") that is generally accepted to be formed naturally. The site has also been a great source of exceptional Acheulean archaeological artifacts, which include stone tools. So far, neither recognizable midden deposits nor manmade structures have been recognized and reported from the Richat Structure. These structures appear to be constructed with dry walls made of stone. Answer (1 of 6): A couple of reasons. 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. Apparently there's a hotel smack-bang in the middle of it. Sulmona, Abruzzo simply doesn't register with most visitors to Italy. This circular geologic feature is thought to be caused by an uplifted dome—geologists would classify it as a domed anticline—that has been eroded to expose the originally flat rock layers. Before now, there hasn't been much talk of the purpose and importance of the structure to ancient peoples of the Western Sahara. The Eye of the Sahara, also known as the "Richat Structure" and "Eye of Africa" is located in the Sahara's Adrar Plateau in Mauritania, the Islamic Republic in Northwest Africa. 2. The Richat Structure of Mauritania circular feature under clouds, collage. Learn vocabulary, terms, and more with flashcards, games, and other study tools. The sedimentary rocks forming this structure run out at 10-20 °. Popularly known as the Eye of the Sahara, and Guelb er Richat, it is a prominent circular feature in the Sahara desert near Ouadane, west-central Mauritania. NASA photographs again reveal a wonder The Eye was first noticed and depicted in the 1930s and 1940s, only with the help of the first space flights and NASA satellite photographs of the planet, which eventually showed this extraordinary . The town of Ouadane, which was founded over 1,000 years ago, is a UNESCO World Heritage site due . Welcome Explorer These buildings in the Richat Structure don't have publicly available research papers online. This massive geologic, inverse dome contains rocks and sediment dating back to a time before life on Earth. Once thought to be an impact crater, it is actually a sedimentary formation that has eroded flat over many eons. It is a largely uninhabited area. Is the Richat structure man made? Yet, that's what a new video by YouTube channel Bright Insight is proposing, building off the work done by George S. Alexander and Natalis Rosen in the documentary Visiting Atlantis. This is one piece of physical evidence as to why those seeking the lost city of Atlantis believe the Richat is Atlantis itself as per Plato's description. 58.179.159.63 11:22, 27 September 2018 (UTC) . 90% of a beam can rot away and the building will still structurally sound - and anything and everything can always be replaced.) The Richat Structure or Guelb er Richat in Mauritania was thought by many to be an impact crater until it was identified as a possible 'salt dome' (a) .Some of the more enthusiastic supporters of the 'Electric Universe' school of thought have sought to identify the feature as the consequence of an electrical discharge. These structures recognizable by the small turrets on the corners which are a characteristic of Islamic architecture and their central court. Nicknamed the Eye of the Sahara, the Richat is something of a mystery, but it is most definitely natural. 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. As the leader in the fabric building industry, Arizon is committed to ensure its buildings are the most energy . They were buildings designed to provide overnight housing to travelers. Answer (1 of 6): No. There are also several other similar structures in the . In both size and architecture, the eye of Sahara very accurately corresponds to the descriptions of Plato's descriptions of Atlantis. Start studying GSC 110 - Geologic Structures. The Eye of the Sahara, more formally known as the Richat structure, is in the western Sahara Desert in Mauritania. The Richat Structure is located in the Sahara Desert's Adrar Plateau. The Richat Structure. Stream music on Myspace, a place where people come to connect, discover, and share. Remnants of apartment-like buildings suggest around 100,000 people lived here and worshipped at temples linked by the broad "Avenue of the Dead". Elements of this image furnished by NASA. PRISM-I studies suggest the presence of a carbonatite at Guelb er Richat and a coincident high thorium geophysical anomaly. It sounds like a stretch. 2. The Richat Structure, also known as the Eye of the Sahara and Guelb er Richat, is a huge circular formation in the Sahara desert of west-central Mauritania near Ouadane. Alberobello est une commune de la ville métropolitaine de Bari dans les Pouilles en Italie. The massive formations have baffled experts due to their sheer size. Phi structures are closely associated with valuable nearby mineral deposits. At the moment, they have the keel and sternpost built. These are old structures that I found both by myself and from others : What are these old forts (and also modern buildings) at the Richat structure? It is also possible the walls were made of mud brick that could have been created when the area was humid and water was plentiful . Technology today has made great progress. I have been looking into the Richat structure on "Bing aerial view" and "Google Map" and found some interesting structures which many believe to be old forts, but I also found some modern buildings as well as some differences between Google map satellite images and Bing aerial images. This Landsat 8 Collection 2 image was acquired over the Richat Structure near the western edge of the Sahara Desert on April 25, 2020 and is shown as a natural color composite using the red, green, and blue bands (Bands 4,3,2). sand crater stock pictures, royalty-free photos & images On the ground, it's about 25 miles across. Ancient Agricultural Structures | The Richat Structure Ancient Agricultural Structures Not only are there ancient burials within the Richat Structure, there are also many unique structures that appear to be agricultural in nature. Richat structure overview. The sedimentary rocks forming this structure run out at 10-20 °. The Richat Structure of Mauritania circular feature under clouds, collage. There are scattered structures within the Richat structure that look like caravanserai. The sedimentary rock at this dome extends from the Late Proterozoic in the center of the dome to the Ordovis sandstone in the middle. Jun 17, 2004. The Richat dome is a spectacular circular structure located in the Mauritanian part of the Sahara Desert. The Richat Structure is a deeply eroded, slightly elliptical dome with a diameter of 40 kilometres (25 mi). Harwich in the UK was the home port of the Mayflower and now as it nears 400 years since the original voyage to the New World, the Mayflower Project, a charity both in the UK and in the US, is building a life size replica to set sail before the 2020 anniversary. It can be seen from viewing the structure from above that it is circular in shape and is comprised of concentric circles. 50 km west-southwest of Richat is a similar though smaller feature, the Semsiyat Dome, having a diameter of just 5 km (o). Initially interpreted as an asteroid impact structure because of its high degree of circularity, and then as a . Mixes by Richard Hathaway (richat). No contemporary quarry on Earth is remotely that big. Why is the eye of Africa blue? The Wiki on the Richat Structures makes this a more interesting find - it states "So far, neither recognizable midden deposits nor manmade structures have been recognized and reported from the Richat structure. Other sources mention a large island in the Atlantic Ocean, at some point(s) just a few miles from the African coast. Wood flexes and structures need to be designed to deal with seasonal variations. The Richat structure was first highlighted from aerial photographs in the 1950' (Monod 1952 ). The co-location of Guelb er Richat on prominent ENE trending structures with two separate swarms of kimberlite intrusions suggest that this structure is seated in the sub-Taoudeni cratonic basement and could localize the The Richat Structure is a light elliptical dome, deeply eroded in 40 km diameter (25 ml). The Richat Structure, a geologic wonder viewable from space, is a striking circular feature found in the Sahara Desert in Mauritania. The entire Richat Structure is 40-50 km wide, yet the outermost concentric ring just grazes nearly at 23.5 km in diameter. In the midst of the vast, vacant Sahara desert, just outside of Ouadane, Mauritania, lies a 30-mile wide geological oddity known the Richat Structure, sometimes called the . Resembling an enormous bull's eye, the Eye of the Sahara, also known as Richat Structure is an immense and puzzling geologic arrangement that exits before the human came into existence on earth. This is the only stone I found that could possibly be a cut and carved bloc. In my opinion Alexander & Rosen have not satisfactorily explained this absence. The Richat Structure, also called Guelb er Richât (Arabic قلب الريشات Qalb ar-Rīšāt), is a prominent circular geological feature in the Sahara's Adrar Plateau, near Ouadane, west-central Mauritania, Northwest Africa.In the local dialect, Richat means feather and it also is known locally in Arabic as tagense.Tagense refers to the circular opening of the leather pouch used to . For centuries, the Eye of the Sahara has been hidden away from the plain sight of . This part of the Sahara is situated within the west-central region of the country of Mauritania, and the nearest settlement to the Richat Structure is the small town of Ouadane. Richat Ring Structure From Critias's description of a central island surrounded by concentric circles, we see that the Richat Structure holds eerily similar to his statement. One man, one camera, 197 country around the worldClick here to subscribe https://goo.gl/MH6nvJ The majority of journalists around the world have chosen to d. In a 20 minute long video that's surprisingly clear, sober, and well edited Bright Insight lays out the case for the Richat structure—also known as the eye of the Sahara—being the . The Richat Structure, also known as the "Eye of the Sahara," is one of the peculiar structures on Earth. The famous giant concentric sedimentary formation actually has a disregarded twin structure situated to the west of the main structure. In a 20 minute long video that's surprisingly clear, sober, and well edited Bright Insight lays out the case for the Richat structure—also known as the eye of the Sahara—being the . As you can tell from the scale at bottom right, the feature is very large—on the order of 8-12 miles across. The Richat Structure is a light elliptical dome, deeply eroded in 40 km diameter (25 ml). Arizon Structure's constructs buildings in weeks, not months, for prices that are often just 1/3 the cost of conventional construction. African History: Jul 23, 2021: Petrifying Wealth, Southern Europe medieval buildings (1050-1300) Culture / Arts: Feb 13, 2021: Mystery in Human History: The great Ellora Buildings . I have this feeling that the majority of the older Hoden did not quite survive the arrival of the Richat Structure. That's it. The 'Richat Structure' is also known as the 'Eye of the Sahara', 'Eye of Africa', 'blue eye of Africa', 'Earth's bulls-eye' and the 'Guelb er Richat'. Detailed Description. Evidence also indicates that the astonishing Eye of the Sahara represents the remnants of a geologic dome that formed approximately 100 million years ago. It was originally though to have been caused by a meteor strike, but . The current erosion level of this igneous complex presents a wide variety of contrasting extrusive and intrusive rocks from shallow to deep source regions providing insight into the magmatic process at the origin of the complex. Please subscribe to my NEW channel for this type of content! But its an interesting acquaintance. The Richat Structure, Mauritania (above, 21.12°8N 11.400°W) is 2,708 miles from the Great Pyramid of Giza, Egypt, comprising a resonant distance that is 10.9% of the Earth's mean circumference of 24,892 miles. The structure has held the attention of astronauts ever since NASA has sent humans into the Earth's orbit. But they didn't find enough melted rock to make that guess hold water. Richat Structure, Mauritania. Today, the structure is formally known as the Richât or Guelb er Richât ("Richat Structure" 2020). It is located in the northwestern part of the Late Proterozoic-Lower Paleozoic Taoudeni intra-cratonic basin, which rests unconformably over the Reguibat basement in the central part of the Mauritanian Adrar plateaus (Fig. . However . It sounds like a stretch. The sedimentary rock at this dome extends from the Late Proterozoic in the center of the dome to the Ordovis sandstone in the middle. See more ideas about earth, sahara desert, sahara. It is not Atlantis. Richat Structure is not the site of an ancient meteor crater, as many people originally postulated. The Richat Structure of Mauritania has captured the attention of astronauts for about as long as NASA has sent humans into orbit around Earth. This image was taken using LANDSAT data. If you look at these pictures of Ouadane, you may see a few interesting ones. The Richat Structure, also known as the Eye of the Sahara, is a prominent circular feature in the Sahara desert of west-central Mauritania near Ouadane. Not only are there ancient burials within the Richat Structure, there are also many unique structures that appear to be agricultural in nature. Technically, the Richat Structure is an eroded circular anticline (structural dome) of layered sedimentary rocks (this is according to NASA). The sedimentary rocks composing this structure dip outward at 10-20°. First discovered in the 1930s, the Richat Structure is a striking circular feature in the Sahara Desert in Mauritania. Surrounded by thousands of square miles of nearly featureless desert, this 40-50 km in diameter series of concentric circles is readily visible from space. Also known as the Eye of the Sahara, the structure measures 40 kilometers (roughly 25 miles) in diameter. Yet, that's what a new video by YouTube channel Bright Insight is proposing, building off the work done by George S. Alexander and Natalis Rosen in the documentary Visiting Atlantis. The supporter of Atlantis believes that the Richat Structure could be it. The Richat Structure is an eroded rock formation spread in a circular format, found in the country of Mauritania in the Western Sahara, in Africa. These structures appear to be constructed with dry walls made of stone. Aug 3, 2014. The Richat Structure is around 35 km in diameter yet no evidence whatsoever of buildings whatsoever was found. The Richat Structure Category Archives: The Richat Structure Ancient Agricultural Structures Not only are there ancient burials within the Richat Structure, there are also many unique structures that appear to be agricultural in nature. Here's a satellite picture of the Richat Structure from Google Maps. The Richat Structure has a diameter of approximately 48 kilometres (30 miles), and is best viewed from the sky or space. While roughly 300 miles inland, the area around . Otherwise, it's in the wrong place, it's the wrong size, it shows no signs of having every held anything like a city, and. UK. 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