Zubair archipelago

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Zubair archipelago
Waters Red Sea
Geographical location 15 ° 3 '  N , 42 ° 10'  E Coordinates: 15 ° 3 '  N , 42 ° 10'  E
Zubair Archipelago (Yemen)
Zubair archipelago
Number of islands 10
Main island Jebel Zubair
Total land area ?
Residents uninhabited

The Zubair Archipelago ( Arabic جزر الزبير, DMG Ǧuzur az-Zubair ) is a group of islands in the Red Sea about fifty kilometers from the west coast of Yemen . It belongs to the mid-ocean ridge there .

Satellite image of the newly created island between Haycock and Rugged Island

The archipelago consists of ten islands, including:

  • Center Peak
  • Haycock
  • Jebel Zubair - The largest island in the archipelago is five kilometers long.
  • Rugged
  • Saba
  • Saddle
  • Sholan, formed in eruptions between December 13, 2011 and January 12, 2012 - Sholan has a maximum width and length of 520 m and 770 m respectively; about 0.25 km 2 of the area is subaeric .
  • Jadid, created between September 28th and November 20th 2013 - Jadid is an almost circular island with a diameter of about 900 m. The subaerial size decreased from 0.68 km 2 after the end of the eruption to 0.67 km 2 by February 24, 2014 .

The islands are chimneys of a shield volcano of the Red Sea Rift , the highest point of which measures 191 meters and the last eruption of which dates back to 1824 (according to other sources, 1846).

Web links

Individual evidence

  1. a b c d Axel Bojanowski : Vulkan creates new island in the Red Sea. In: Spiegel Online. December 28, 2011, accessed May 26, 2015 .
  2. a b c d e f g Zubair Group. In: Global Volcanism Program. Retrieved May 26, 2015 .
  3. ^ A b Lars Fischer: New islands in the Red Sea are similar to Iceland. In: Spectrum. May 26, 2015, accessed May 26, 2015 .
  4. a b c d Wenbin Xu, Joël Ruch & Sigurjón Jónsson: Birth of two volcanic islands in the southern Red Sea. Nature Communications 6, 7104, May 26, 2015, doi : 10.1038 / ncomms8104 (free full text).
  5. a b Joe Bauwens: Eruption in the Zubair Archiapelago, in the southern Red Sea. In: Sciency Thoughts. December 22, 2011, accessed May 26, 2015 .