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Libyan Desert

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The Libyan Desert is a massive geographical region in northeastern Africa.

LibyanDesert-SaharaOverland
LibyanDesert-SaharaOverland

It covers approximately 1,300,000 square kilometers of land. This region spans from eastern Libya into Egypt's Western Desert and northwestern Sudan. While it is part of the larger Sahara Desert, it is distinct. It contains the most arid and least populated sections of the Sahara. This extreme dryness is the main feature that sets it apart.

Cosmographia (Sebastian Münster) p 120
Cosmographia (Sebastian Münster) p 120

This desert is an endorheic region. This means there are no rivers that drain into or out of the area. The landscape is primarily made of sand and hamada. A hamada is a large, stony plain. The desert also features sand plains, ridges, and various basins. The Gilf Kebir plateau is a notable feature here. It reaches an altitude of just over 1,000 meters. Along with the Jebel Uweinat massif, it breaks the pattern of flat sediment layers. These layers usually form massive sand plains and low plateaus.

Different landscapes create a striking diversity within the desert. Large mountain ranges sit to the south. These include the Jebel Uweinat, the Tibesti, and the Acacus.

Libya 4983 Tadrart Acacus Luca Galuzzi 2007
Libya 4983 Tadrart Acacus Luca Galuzzi 2007

You will also find several sand seas. These sand seas form a ring around the Libyan border. The Calanshio Sand Sea is part of the Great Sand Sea. It stretches from Jaghbub and Jalo down to Kufra. Other seas include the Rebiana, Idehan Murzuq, and Idehan Ubari. These sand seas cover about one quarter of the total desert. They contain massive dunes that reach 300 meters in height.

Other unique geological features exist in this region. The Aswad al Haruj is a large circular area of black volcanic shield. The Gilf Kebir area also contains a field of Libyan desert glass. This glass is thought to come from a meteorite impact. This impact is marked by the Kebira crater on the Libya-Egypt border. A piece of this glass was even used in ancient jewelry for Tutankhamun. To the southeast, the Jebel Arkenu features structures caused by meteorite strikes. There is also the Tadrart Acacus, a rocky plateau to the west. This area is colored by iron oxide deposits.

Climate in the Libyan Desert is extremely variable and harsh. Summer daytime temperatures often rise above 40 degrees Celsius. However, temperatures drop rapidly once the sun goes down. Winter days are cool, averaging around 15 degrees Celsius. At night, temperatures can fall below freezing. This often creates a hoar frost known as "White Nights." In the north, cool winds blow in from the Mediterranean. In the south, hot and dry winds called Ghibli blow from the interior. These winds can create blinding sandstorms. Periodic droughts can also last for several years.

History shows that this region was once very obscure. Because there were few waterholes, camel caravans could not travel easily. This prevented trade between Kharga and Murzuk. Consequently, early European explorers often overlooked the area. The term "Libyan Desert" appeared on European maps in the late 19th century. This name came from the territory of Ancient Libya. In the 1930s, the Italian Army and Air Force began mapping the area. Explorers like Ralph Bagnold also traveled here. Bagnold wrote about his travels in his 1935 book, *Libyan Sands*.

Libyandesertcscott
Libyandesertcscott

The desert has also been a site of significant conflict. During World War I, Italians fought the Senussi for two decades. This struggle ended in 1931 with the conquest of Kufra. During World War II, the region saw the Western Desert Campaign. This was a period of heavy fighting between Axis powers and the Western Allies. Various groups, like the Long Range Desert Group, operated in the deep desert. The Calanshio Sand Sea is even the site of a missing WWII aircraft. The wreck of the *Lady Be Good* was found there 15 years after it vanished. Today, the desert remains mostly empty, except for small settlements at oases.

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🖼️ Images & Media (4)
File:Libyandesertcscott.jpg
Libyandesertcscott.jpg
File:LibyanDesert-SaharaOverland.jpg
LibyanDesert-SaharaOverland.jpg
File:Libya 4983 Tadrart Acacus Luca Galuzzi 2007.jpg
Libya 4983 Tadrart Acacus Luca Galuzzi 2007.jpg
File:Cosmographia (Sebastian Münster) p 120.jpg
Cosmographia (Sebastian Münster) p 120.jpg
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