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Mount Discovery is a conspicuous, isolated stratovolcano, lying at the head of McMurdo Sound and east of Koettlitz Glacier, overlooking the NW portion of the Ross Ice Shelf. It forms the center of a three-armed mass of which Brown Peninsula is one extension to the north; Minna Bluff is a second to the east; the third is Mount Morning to the west. Mount Discovery was discovered by the British National Antarctic Expedition (1901–04) and named for their expedition ship Discovery.

Topographic map of the Mount Discovery (1:250,000 scale) from USGS Mount Discovery
Topographic map of the Mount Discovery (1:250,000 scale) from USGS Mount Discovery
Mount Discovery
Mt. Discovery seen from Pegasus Field, January 2013
Highest point
Elevation2,681 m (8,796 ft)
Prominence1,637 m (5,371 ft)[1]
ListingUltra
Coordinates78°22′S 165°01′E[1]
Geography
Mount Discovery
Antarctica
Geology
Age of rockPliocene-to-Pleistocene[2]
Mountain typeStratovolcano
Volcanic beltMcMurdo Volcanic Group
Last eruption1.87 million years ago[2]

See also



References


  1. "Antarctica Ultra-Prominences" Peaklist.org. Retrieved 2012-09-05.
  2. "Mount Discovery". Global Volcanism Program. Smithsonian Institution. Retrieved 2016-04-30.

Sources





На других языках


[de] Mount Discovery

Der Mount Discovery ist ein 2681 m hoher, erloschener Schichtvulkan im ostantarktischen Viktorialand. Er ragt isoliert am Kopfende des McMurdo-Sunds östlich des Koettlitz-Gletschers auf. Er überragt den nordwestlichen Teil des Ross-Schelfeis und bildet die Mitte einer sternförmigen Landmasse, mit der Brown-Halbinsel im Norden, Minna Bluff im Osten und dem benachbarten Vulkan Mount Morning im Westen.
- [en] Mount Discovery

[fr] Mont Discovery

Le mont Discovery est un volcan situé en Antarctique.



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