Båsbolken Spur

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Båsbolken Spur ( 71°54′S5°17′E / 71.900°S 5.283°E / -71.900; 5.283 Coordinates: 71°54′S5°17′E / 71.900°S 5.283°E / -71.900; 5.283 ) is a rocky spur near the head of Tvibåsen Valley which divides the upper valley into two equal parts, in the Mühlig-Hofmann Mountains of Queen Maud Land. It was mapped from surveys and from air photos by the Sixth Norwegian Antarctic Expedition (1956–60).

Geographic coordinate system Coordinate system

A geographic coordinate system is a coordinate system that enables every location on Earth to be specified by a set of numbers, letters or symbols. The coordinates are often chosen such that one of the numbers represents a vertical position and two or three of the numbers represent a horizontal position; alternatively, a geographic position may be expressed in a combined three-dimensional Cartesian vector. A common choice of coordinates is latitude, longitude and elevation. To specify a location on a plane requires a map projection.

Tvibåsen Valley is an ice-filled valley whose upper portion divides into two heads, lying between Svarthamaren Mountain and Cumulus Mountain in the Mühlig-Hofmann Mountains of Queen Maud Land. It was mapped from surveys and air photos by the Norwegian Antarctic Expedition (1956–60) and named Tvibåsen.

Mühlig-Hofmann Mountains mountain range

The Mühlig-Hofmann Mountains is a major group of associated mountain features extending east to west for 100 km (62 mi) between the Gjelsvik Mountains and the Orvin Mountains in Queen Maud Land, East Antarctica. With its summit at 3,148 metres (10,328 ft), the massive Jøkulkyrkja Mountain forms the highest point in the Mühlig-Hofmann Mountains.

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Storkvarvet Mountain is a mountain that is round in plan and has several radial spurs, standing N of Habermehl Peak at the NE end of the Muhlig-Hofmann Mountains, Queen Maud Land.

Anuchin Glacier glacier in Antarctica

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Névé Nunatak is an isolated nunatak just north of Halfway Nunatak, between the Upper Staircase and the east side of Skelton Névé. Surveyed in 1957 by the New Zealand Northern Survey party of the Commonwealth Trans-Antarctic Expedition (1956–58) and named for its association with Skelton Névé.

Tunga Spur is a prominent rock spur extending from the Kirwan Escarpment just southwest of Gommen Valley, in Queen Maud Land. Mapped by Norwegian cartographers from surveys and air photos by Norwegian-British-Swedish Antarctic Expedition (NBSAE) (1949–52) and additional air photos (1958–59), and named Tunga.

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Gommen Valley is an ice-filled valley between Tunga Spur and Kuven Hill, near the southwest end of the Kirwan Escarpment in Queen Maud Land, Antarctica. It was mapped by Norwegian cartographers from surveys and air photos by the Norwegian–British–Swedish Antarctic Expedition (1949–52) and from additional air photos (1958–59), and named Gommen.

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Hughes Peninsula

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Husky Dome is a snow dome rising to 3,580 metres (11,750 ft), marking the highest point of the Husky Heights, between the heads of Brandau Glacier and Ramsey Glacier in the Queen Maud Mountains of Antarctica. It was named by the New Zealand Geological Survey Antarctic Expedition, 1961–62, after their Husky dogs which they drove to the summit of this feature.

Sandford Cliffs is a distinctive, mainly ice-free cliffs constituting the western limits of Peletier Plateau in the Queen Elizabeth Range. Named by the New Zealand Southern Party of the Commonwealth Trans-Antarctic Expedition (1956–58) for N. Sandford, IGY scientist at Scott Base in 1957.

Sjøneset Spur is a prominent rock spur from the Gruber Mountains, extending north along the east side of Anuchin Glacier to Lake Ober-See, in the Wohlthat Mountains of Queen Maud Land. It was discovered and plotted from air photos by the German Antarctic Expedition of 1938-39, and replotted from air photos and surveys by the Norwegian Antarctic Expedition, 1956–60, and named Sjøneset.

Rakekniven Peak is a peak, 2,365 m, at the north end of Trollslottet Mountain in the Filchner Mountains, Queen Maud Land. The peak was plotted from surveys and air photos by Norwegian Antarctic Expedition (1900–60) and named Rakekniven after its distinctive shape. It is an almost vertical granite spur protruding from the mountains, and was climbed by Alex Lowe in 1996.

References

United States Geological Survey scientific agency of the United States government

The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology, geography, geology, and hydrology. The USGS is a fact-finding research organization with no regulatory responsibility.

Geographic Names Information System geographical database

The Geographic Names Information System (GNIS) is a database that contains name and locative information about more than two million physical and cultural features located throughout the United States of America and its territories. It is a type of gazetteer. GNIS was developed by the United States Geological Survey in cooperation with the United States Board on Geographic Names (BGN) to promote the standardization of feature names.