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Tademaït
Tademaït is a natural region in the Sahara Desert right in the centre of Algeria. It is located north of In Salah and south of the Grand Erg Occidental in the Adrar District of Adrar Province, El Ménia District of Ghardaïa Province and the northern end of Tamanrasset Province. It is one of the places of the Sahara Desert where the summer heat is most extreme. Geography The Tademaït is a rocky plateau made up of cretaceous terrain with a general slope towards the northeast. It is an extremely dry and hyper-arid area with a hot desert climate (Köppen climate classification ''BWh'') as the region is virtually rainless throughout the year and it has long, extremely hot summers and short, very warm winters . A meteorite was found in Tademaït in November 2002. See also *Geography of Algeria *Tuat Tuat, or Touat, is a natural region of desert in central Algeria that contains a string of small oases. In the past, the oases were important for caravans crossing the Sahara. G ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Grand Erg Occidental
The Grand Erg Occidental ( ar, العرق الغربي الكبير, al-ʿIrq al-Gharbī al-Kabīr), (also known as the Western Sand Sea) is the second largest erg in northern Algeria after the Grand Erg Oriental. It covers an area of approximately . The sand dunes in the erg are formed by the wind, and can be up to high. Certain crescent-shaped dunes, known as barchans, are actually mobile; the wind can push these dunes as much as 20 to 30 m (65–100 ft) in one year. Geography It is a desert natural region that receives less than 50 mm (1,96 in) of rainfall per year. The mean elevation of the Grand Erg Occidental is about 500 m, on average higher than the elevation of the Grand Erg Oriental, but not as high as the neighboring Tademaït to the southwest. This desolate region is a practically uninhabited area; there are no permanent villages and there are no roads crossing it. Features Image:GrandErgOccidental STS059-238-88.jpg, Grand Erg Occidental (centre), as ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |