Cosmolabe Rock (Bulgarian: скала Космолабия, romanizedskala Cosmolabe, IPA: [skɐˈla kosmoˈlabija]) is the rock off the NW coast of northwest coast of Nelson Island in the South Shetland Islands, Antarctica extending 120 m in southeast–northwest direction and 50 m wide. Its surface area is 0.23 ha. The vicinity was visited by early 19th century sealers.[1]

Cosmolabe Rock
Cosmolabe Rock is located in South Shetland Islands
Cosmolabe Rock
Cosmolabe Rock
Location in the South Shetland Islands
Cosmolabe Rock is located in Antarctica
Cosmolabe Rock
Cosmolabe Rock
Location in Antarctica
Geography
LocationAntarctica
Coordinates62°14′51.2″S 59°09′21.6″W / 62.247556°S 59.156000°W / -62.247556; -59.156000
ArchipelagoSouth Shetland Islands
Area0.23 ha (0.57 acres)
Length120 m (390 ft)
Width50 m (160 ft)
Administration
Administered under the Antarctic Treaty
Demographics
Populationuninhabited

The feature is named after the cosmolabe, an instrument created by the French inventor and mathematician Jacques Besson (ca 1540–1573) to be used for navigation, surveying and cartography; in association with other names in the area deriving from the early development or use of geodetic instruments and methods.

Location

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Cosmolabe Rock is located at 62°14′51.2″S 59°09′21.6″W / 62.247556°S 59.156000°W / -62.247556; -59.156000,[2] which is 860 m northwest of Retamales Point, 2.7 km northeast of Smilets Point and 1.43 km southwest of Withem Island. British mapping in 1968.

See also

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Maps

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  • Livingston Island to King George Island. Scale 1:200000. Admiralty Nautical Chart 1776. Taunton: UK Hydrographic Office, 1968.
  • South Shetland Islands. Scale 1:200000 topographic map No. 3373. DOS 610 - W 62 58. Tolworth, UK, 1968.
  • Antarctic Digital Database (ADD). Scale 1:250000 topographic map of Antarctica. Scientific Committee on Antarctic Research (SCAR). Since 1993, regularly upgraded and updated.

References

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  1. ^ L. Ivanov. General Geography and History of Livingston Island. In: Bulgarian Antarctic Research: A Synthesis. Eds. C. Pimpirev and N. Chipev. Sofia: St. Kliment Ohridski University Press, 2015. pp. 17–28
  2. ^ Bulgarian Antarctic Gazetteer. Antarctic Place-names Commission
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This article includes information from the Antarctic Place-names Commission of Bulgaria which is used with permission.