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Graham Land

Coordinates: 66°00′S 63°30′W / 66.000°S 63.500°W / -66.000; -63.500

Graham Land is the portion of the Antarctic Peninsula that lies north of a line joining Cape Jeremy and Cape Agassiz. This description of Graham Land is consistent with the 1964 agreement between the British Antarctic Place-names Committee and the US Advisory Committee on Antarctic Names, in which the name "Antarctic Peninsula" was approved for the major peninsula of Antarctica, and the names Graham Land and Palmer Land for the northern and southern portions, respectively. The line dividing them is roughly 69 degrees south.

A 1944 stamp of the Falkland Islands overprinted for use in Graham Land.

Graham Land is named after Sir James R. G. Graham, First Lord of the Admiralty at the time of John Biscoe's exploration of the west side of Graham Land in 1832.[1] It is claimed by Argentina (as part of Argentine Antarctica), Britain (as part of the British Antarctic Territory) and Chile (as part of the Chilean Antarctic Territory).

Graham Land is the closest part of Antarctica to South America.[2] Thus it is the usual destination for small ships taking paying visitors on Antarctic trips from South America.[3] (Larger ships are not allowed to disembark passengers.)

Until the discoveries of the British Graham Land Expedition of 1934–1937, it was generally supposed to be an archipelago rather than a peninsula.[4] The mountains of Graham Land are the last range of the American Cordillera, the almost continuous sequence of mountain ranges forming the western "backbone" of North America, Central America, South America and the Antarctic Peninsula.

Argentina calls the area Tierra de San Martín (Land of Saint Martin)[5] and also calls the northern peninsula (Trinity Peninsula) Península Trinidad or Tierra de la Trinidad. Similarly, Chile calls the entire Antarctic Peninsula Tierra de O'Higgins (Land of O'Higgins).[5]

Features

Peaks

Plateaus

The interior of Graham Land is occupied by a series of plateaus, namely (north to south) Laclavère Plateau, Louis Philippe Plateau, Detroit Plateau, Herbert Plateau, Foster Plateau, Forbidden Plateau, Bruce Plateau, Avery Plateau and Hemimont Plateau.

See also

References

  1. ^ Stanton, William (1975). The Great United States Exploring Expedition. Berkeley: University of California Press. pp. 147. ISBN 0520025571.
  2. ^ ESA Science & Technology: Graham Land
  3. ^ A cruise to Antarctica is a trip like no other
  4. ^ McGonigal, David (2009). Antarctica: Secrets of the Southern Continent. London: Frances Lincoln Ltd. ISBN 978-0-7112-2980-8.
  5. ^ a b Антарктический полуостров, an article from Great Soviet Encyclopedia.

Further reading

  • Antarctic Digital Database (ADD). Scale 1:250000 topographic map of Antarctica. Scientific Committee on Antarctic Research (SCAR). Since 1993, regularly upgraded and updated.

External links

  •   Media related to Graham Land at Wikimedia Commons

graham, land, coordinates, portion, antarctic, peninsula, that, lies, north, line, joining, cape, jeremy, cape, agassiz, this, description, consistent, with, 1964, agreement, between, british, antarctic, place, names, committee, advisory, committee, antarctic,. Coordinates 66 00 S 63 30 W 66 000 S 63 500 W 66 000 63 500 Graham Land is the portion of the Antarctic Peninsula that lies north of a line joining Cape Jeremy and Cape Agassiz This description of Graham Land is consistent with the 1964 agreement between the British Antarctic Place names Committee and the US Advisory Committee on Antarctic Names in which the name Antarctic Peninsula was approved for the major peninsula of Antarctica and the names Graham Land and Palmer Land for the northern and southern portions respectively The line dividing them is roughly 69 degrees south Northern Graham Land and the surrounding islands 1 Antarctic Peninsula 2 James Ross Island 3 D Urville Island 4 Joinville Island 5 Dundee Island 6 Snow Hill Island 7 Vega Island 8 Seymour Island 9 Andersson Island 10 Paulet Island 11 Lockyer Island 12 Eagle Island 13 Jonassen Island 14 Bransfield Island 15 Astrolabe Island 16 Tower Island A 1944 stamp of the Falkland Islands overprinted for use in Graham Land Graham Land is named after Sir James R G Graham First Lord of the Admiralty at the time of John Biscoe s exploration of the west side of Graham Land in 1832 1 It is claimed by Argentina as part of Argentine Antarctica Britain as part of the British Antarctic Territory and Chile as part of the Chilean Antarctic Territory Graham Land is the closest part of Antarctica to South America 2 Thus it is the usual destination for small ships taking paying visitors on Antarctic trips from South America 3 Larger ships are not allowed to disembark passengers Until the discoveries of the British Graham Land Expedition of 1934 1937 it was generally supposed to be an archipelago rather than a peninsula 4 The mountains of Graham Land are the last range of the American Cordillera the almost continuous sequence of mountain ranges forming the western backbone of North America Central America South America and the Antarctic Peninsula Argentina calls the area Tierra de San Martin Land of Saint Martin 5 and also calls the northern peninsula Trinity Peninsula Peninsula Trinidad or Tierra de la Trinidad Similarly Chile calls the entire Antarctic Peninsula Tierra de O Higgins Land of O Higgins 5 Contents 1 Features 1 1 Peaks 1 2 Plateaus 2 See also 3 References 3 1 Further reading 4 External linksFeatures EditPeaks Edit Mount Brading seven kilometres four nautical miles east of the northeast corner of Larsen Inlet The Downfall located between the heads of Arago Glacier and Woodbury Glacier Plateaus Edit The interior of Graham Land is occupied by a series of plateaus namely north to south Laclavere Plateau Louis Philippe Plateau Detroit Plateau Herbert Plateau Foster Plateau Forbidden Plateau Bruce Plateau Avery Plateau and Hemimont Plateau See also EditBritish Graham Land Expedition Geology of the Antarctic Peninsula Gerlache Strait GeologyReferences Edit Stanton William 1975 The Great United States Exploring Expedition Berkeley University of California Press pp 147 ISBN 0520025571 ESA Science amp Technology Graham Land A cruise to Antarctica is a trip like no other McGonigal David 2009 Antarctica Secrets of the Southern Continent London Frances Lincoln Ltd ISBN 978 0 7112 2980 8 a b Antarkticheskij poluostrov an article from Great Soviet Encyclopedia Further reading Edit U S Geological Survey Geographic Names Information System Graham Land Antarctic Digital Database ADD Scale 1 250000 topographic map of Antarctica Scientific Committee on Antarctic Research SCAR Since 1993 regularly upgraded and updated External links Edit Media related to Graham Land at Wikimedia Commons Retrieved from https en wikipedia org w index php title Graham Land amp oldid 1061889303, wikipedia, wiki, book, books, library,

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