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Mount Terror is an extinct volcano about 3,230 metres (10,600 ft) high on Ross Island, Antarctica, about 20 nautical miles eastward of Mount Erebus. Mount Terror was named in 1841 by polar explorer Sir James Clark Ross for his second ship, HMS Terror. The captain of Terror was Francis Crozier, a close friend of Ross for whom the nearby Cape Crozier is named.
Lambert Glacier is a major glacier in East Antarctica. At about 80 km (50 mi) wide, over 400 km (250 mi) long, and about 2,500 m (8,200 ft) deep, it is the world's largest glacier. It drains 8% of the Antarctic ice sheet to the east and south of the Prince Charles Mountains and flows northward to the Amery Ice Shelf. It flows in part of Lambert Graben and exits the continent at Prydz Bay.
The Prince Charles Mountains are a major group of mountains in Mac. Robertson Land in Antarctica, including the Athos Range, the Porthos Range, and the Aramis Range. The highest peak is Mount Menzies, with a height of 3,228 m (10,591 ft). Other prominent peaks are Mount Izabelle and Mount Stinear. These mountains, together with other scattered peaks, form an arc about 420 km (260 mi) long, extending from the vicinity of Mount Starlight in the north to Goodspeed Nunataks in the south.
Leppard Glacier is a large valley glacier draining east between the Aristotle Mountains and Voden Heights, and flowing into Scar Inlet north of Ishmael Peak, on the east coast of Graham Land, Antarctica. The glacier was first seen from the air and photographed in part by Hubert Wilkins on December 20, 1928, and was surveyed by the Falkland Islands Dependencies Survey (FIDS) in 1955. It is now clear that, on the photographic evidence of his outward flight, Wilkins gave the name "Crane Channel" to this glacier, and that on his return flight he photographed what is now accepted as Crane Glacier, perhaps thinking that it was the same feature. Since Crane Glacier has been retained for the northern of these glaciers photographed by Wilkins, the UK Antarctic Place-Names Committee has named this feature for Norman A.G. Leppard, assistant surveyor with the FIDS, who surveyed this area in 1955.
'The Wilkniss Mountains form a prominent group of conical peaks and mountains, 10 nautical miles (19 km) long running north–south, located 9 nautical miles east-southeast of Mount Feather in the Quartermain Mountains, Victoria Land, Antarctica. The mountains are 3 nautical miles wide in the north portion where Mount Blackwelder, 2,340 metres (7,680 ft) high, and Pivot Peak 2,450 metres (8,040 ft) high, rise above ice-free valleys. Except for an outlying southwest peak, the south portion narrows to a series of mainly ice-covered smaller peaks.
Acosta Glacier is a glacier about 2 miles (3 km) long flowing north from Thurston Island just east of Dyer Point in Antarctica. It was named by the Advisory Committee on Antarctic Names (US-ACAN) after Alex V. Acosta of the United States Geological Survey (USGS) in Flagstaff, Arizona. He is a computer and graphic specialist, and was part of the USGS team that compiled the 1:5,000,000-scale Advanced Very High Resolution Radiometer satellite image maps of Antarctica and the 1:250,000-scale Landsat image maps of the Siple Coast area in the 1990s.
Copland Peak is a peak 3 nautical miles (6 km) northeast of the Mussorgsky Peaks and about 1.2 miles (2 km) south of Mazza Point near the tip of Derocher Peninsula, in the north central area of Beethoven Peninsula, situated in southwest Alexander Island, Antarctica. It was mapped by the United States Geological Survey from U.S. Navy aerial photographs taken 1967–68 and from Landsat imagery taken 1972–73. In association with names of composers in the area, it was named by the Advisory Committee on Antarctic Names after Aaron Copland, the American composer (1900–90).
The Juno Peaks are two steep-sided nunataks with a small rock to the west, forming part of an east–west ridge 6 nautical miles (11 km) southwest of Mimas Peak, lying near the head of Saturn Glacier in southern Alexander Island, Antarctica. They were mapped from trimetrogon air photography taken by the Ronne Antarctic Research Expedition, 1947–48, and from survey by the Falkland Islands Dependencies Survey, 1948–50. The nunataks were named by the UK Antarctic Place-Names Committee after Juno, one of the asteroids lying between the orbits of the planets Mars and Jupiter.
Plummer Glacier is a short glacier descending east through the Enterprise Hills to the north of Lippert Peak and the Douglas Peaks, in the Heritage Range in Antarctica. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1961–66. Named by Advisory Committee on Antarctic Names (US-ACAN) for Charles C. Plummer, United States Antarctic Research Program (USARP) glaciologist at Palmer Station in 1965.
Evans Peak is a prominent rock peak, 3,950 metres (12,960 ft) high, standing 3 nautical miles (6 km) east-northeast of Mount Ostenso in the Sentinel Range of the Ellsworth Mountains, Antarctica. It overlooks Rumyana Glacier to the north and Patton Glacier to the south. The peak was named by the University of Minnesota Geological Party to these mountains, 1963–64, for John Evans, a geologist with the party.
Giza Peak is a peak rising to about 600 metres (2,000 ft) on the east side of the Fossil Bluff massif, eastern Alexander Island, Antarctica. For many years this peak was known to the British Antarctic Survey (BAS) workers as "Sphinx," a name already in use. To avoid duplication, the UK Antarctic Place-Names Committee in 1987 applied the name Giza Peak to this feature in reference to the site of the colossal statue of the Sphinx at El Giza, Egypt.
The Gråhorna Peaks are a cluster of peaks 5 nautical miles (9 km) west of Store Svarthorn Peak in the Westliche Petermann Range, in the Wohlthat Mountains of Queen Maud Land, Antarctica. They were discovered by the Third German Antarctic Expedition under Alfred Ritscher, 1938–39, who gave the name "Graue Horner". The feature was remapped by the Sixth Norwegian Antarctic Expedition, 1956–60, who used the form Gråhorna. The Norwegian spelling has been recommended by the Advisory Committee on Antarctic Names to agree with associated features having the same root spelling.
Green Glacier is a glacier on the east side of Graham Land, Antarctica, 15 nautical miles (28 km) long and 4 nautical miles (7 km) wide, flowing from the plateau northeast between Dugerjav Peak and Rugate Ridge, and then east into Vaughan Inlet next north of Pirne Peak and south of the terminus of Hektoria Glacier.
Haigh Nunatak * is a low peak 12 nautical miles (22 km) northeast of Pickering Nunatak on the east side of the mouth of Lambert Glacier in Antarctica. It was photographed from Australian National Antarctic Research Expeditions aircraft in 1957, and was visited by a geological party of the Soviet Antarctic Expedition in January 1966. It was named by the Antarctic Names Committee of Australia for John Haigh, a geophysicist at Mawson Station in 1965, who accompanied the Soviet party.
Mefjell Glacier is a glacier, 5 nautical miles (9 km) long, flowing northwest into Gjel Glacier between Menipa Peak and Mefjell Mountain in the Sør Rondane Mountains of Antarctica. It was mapped by Norwegian cartographers in 1957 from air photos taken by U.S. Navy Operation Highjump, 1946–47, and named Mefjellbreen.
Klevekampen Mountain is a large, mainly ice-free mountain 3 nautical miles (6 km) east of Kubus Mountain in the Filchner Mountains of Queen Maud Land, Antarctica. It was plotted from air photos by the Third German Antarctic Expedition (1938–39), was mapped from surveys and air photos by the Sixth Norwegian Antarctic Expedition (1956–60) and named Klevekampen. Aurkleven Cirque lies between Klevekampen and Kubus.
Scarlatti Peak is a conspicuous pyramidal peak, rising to 750 m, 8 nautical miles (15 km) northwest of Holst Peak and 12 nautical miles (22 km) east of Walton Mountains in the central part of Alexander Island, Antarctica. The peak was first mapped from air photos obtained by the Ronne Antarctic Research Expedition in 1947–48, by Searle of the Falkland Islands Dependencies Survey in 1960. Named by the United Kingdom Antarctic Place-Names Committee for Alessandro Scarlatti (1660–1725), Italian composer.
The Holtedahl Peaks are a group of peaks and ridges lying northward of Steinskaret Gap and forming the northern portion of the Kurze Mountains, in Queen Maud Land, Antarctica. The name "Holtedahlfjella" was applied to the entire extent of the Kurze Mountains on a Norsk Polarinstitutt map of 1966, but the name Kurze has priority, having been given by the Third German Antarctic Expedition under Alfred Ritscher, 1938–39. For the sake of historical continuity, Kurze Mountains has been retained as applied by Ritscher; the name Holtedahl Peaks is recommended for the elevations northward of Steinskaret Gap in these mountains. The name is for Professor Olaf Holtedahl, a noted Norwegian geologist who worked in the South Shetland Islands and the Palmer Archipelago area in 1927–28.
Risen Peak is a peak 2 nautical miles (3.7 km) north of Medhovden Bluff in the Gjelsvik Mountains of Queen Maud Land. Mapped from surveys and air photos by the Norwegian Antarctic Expedition (1956–60) and named Risen.
References
- ↑ "Gygra Peak". Geographic Names Information System . United States Geological Survey, United States Department of the Interior . Retrieved 2012-05-14.
- ↑ Stewart, John (1990). Antarctica: An Encyclopedia. Vol. 1. McFarland. p. 417. ISBN 9780899505978.
- ↑ Alberts, Fred G. (1995). Geographic Names of the Antarctic. National Science Foundation. p. 302.
This article incorporates public domain material from "Gygra Peak". Geographic Names Information System . United States Geological Survey.