Wikipedia:WikiProject Missing encyclopedic articles/Antarctica/T2

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Thomas Heights

'''Thomas Heights''' ({{coor dm|77|47|S|163|52|E|}}) is a line of summit ridges that extend from [[Bettle Peak]] eastward to the [[Scott Coast]], [[Victoria Land]]. The feature forms a portion of the divide between the lower ends of [[Ferrar Glacier]] and [[Blue Glacier]]. Named by the [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) in 1983 after [[Arthur A. Thomas]] of [[New Zealand]] at the suggestion of [[R.H. Findlay]], [[New Zealand Antarctic Research Program]] (NZARP) geologist to the area, 1977-81.

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[[Category:Geography of Antarctica]]

Thomas Hills

'''Thomas Hills''' ({{coor dm|84|21|S|65|12|W|}}) is a linear group of hills, 17 nautical miles (31 km) long, between [[Foundation Ice Stream]] and [[MacNamara Glacier]] at the north end of [[Patuxent Range]], [[Pensacola Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1956-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) at the suggestion of Captain [[Finn Ronne]], [[U.S. Navy Reserve]], leader at [[Ellsworth Station]], 1957. [[Charles S. Thomas]] was Secretary of the Navy, 1954-57, during the first few years of [[U.S. Navy Deep Freeze]] operations.

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[[Category:Geography of Antarctica]]

Thomas Island

'''Thomas Island''' ({{coor dm|66|7|S|100|57|E|}}) is a large [[island]] in [[Highjump Archipelago]], 6 nautical miles (11 km) long and from 1 to 3 nautical miles (6 km) wide, lying near the center of the main cluster of islands off the north flank of the [[Bunger Hills]]. Mapped from air photos taken by [[U.S. Navy Operation Highjump]], 1946-47, and named by the [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant (j.g.) [[Randolph G. Thomas]], [[U.S. Navy]], hydrographic officer with [[U.S. Navy Operation Windmill]], 1947-48, who served as surveyor with the astronomical control parties.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Thomas Mountains

'''Thomas Mountains''' ({{coor dm|75|33|S|70|57|W|}}) is a separate cluster of rocky mountains, about 5 nautical miles (9 km) long, standing 15 nautical miles (28 km) northeast of [[Mount Horne]] in eastern [[Ellsworth Land]]. Discovered by the [[Ronne Antarctic Research Expedition]] (RARE), 1947-48, under Ronne, who named these mountains for noted author and radio commentator [[Lowell Thomas]], a supporter of the expedition.

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[[Category:Mountain ranges of Antarctica]]

Thomas Nunatak

'''Thomas Nunatak''' ({{coor dm|78|58|S|87|28|W|}}) is the northern of two [[nunatak]]s which stand close together about 17 nautical miles (31 km) west of the [[Camp Hills]], in the [[Ellsworth Mountains]]. Named by the University of [[Minnesota Geological Party]] to these mountains, 1963-64, for [[Hollie Thomas]], helicopter crew chief with the 62nd [[Transportation Corps Detachment]], who assisted the party.

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[[Category:Mountains of Antarctica]]

Thomas Nunataks

'''Thomas Nunataks''' ({{coor dm|70|32|S|65|11|E|}}) is a group of three [[nunatak]]s lying 2 nautical miles (3.7 km) southwest of [[Mount Mervyn]] in the [[Porthos Range]], [[Prince Charles Mountains]]. Plotted from ANARE ([[Australian National Antarctic Research Expeditions]]) air photos of 1965. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[I.L. Thomas]], physicist at [[Mawson Station]] in 1967.

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[[Category:Mountains of Antarctica]]

Thomas Peak

'''Thomas Peak''' ({{coor dm|72|46|S|166|43|E|}}) is a [[summit (topography)|peak]] (2,040 m) at the west side of [[Malta Plateau]], situated on the ridge between Wilhelm and [[Olson Glaciers]] in the [[Victory Mountains]], [[Victoria Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-64. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Francis J. Thomas]], biologist at [[McMurdo Station]], 1962-63 and 1964-65.

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[[Category:Mountains of Antarctica]]

Thomas Rock

'''Thomas Rock''' ({{coor dm|75|42|S|158|36|E|}}) is a small [[nunatak]] lying 1 nautical mile (1.9 km) northeast of [[Tent Rock]] and 6 nautical miles (11 km) west of [[Ricker Hills]] in the [[Prince Albert Mountains]], [[Victoria Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos 1956-62. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Kenneth E. Thomas]], radioman with the winter party at [[South Pole Station]], 1966.

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[[Category:Geography of Antarctica]]

Thomas Spur

'''Thomas Spur''' ({{coor dm|85|53|S|161|40|W|}}) is a prominent spur extending eastward from [[Rawson Plateau]] between Moffett and [[Tate Glaciers]], in the [[Queen Maud Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-64. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Harry F. Thomas]], meteorologist, [[South Pole Station]] winter party, 1960.

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[[Category:Geography of Antarctica]]

Thomas Valley

'''Thomas Valley''' ({{coor dm|77|27|S|162|12|E|}}) is a [[valley]] at the east side of [[McClelland Ridge]] in the east part of [[Olympus Range]], [[Victoria Land]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (1997) after [[Jean-Claude Thomas]], [[Associate Professor]] of [[Geography-Cartography]], [[Catholic University]] of America, 1967-76, [[George Mason University]], 1976-85; [[United States Geological Survey]] (USGS) Cartographer from 1985, specializing in satellite image mapping at various scales, including the 1:25,000-scale color maps of [[McMurdo Dry Valleys]], 1997.

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[[Category:Valleys of Antarctica]]

Lake Thomas

'''Lake Thomas''' ({{coor dm|77|24|S|162|15|E|}}) is a meltwater [[lake]] that is circumscribed on the northwest and northeast sides by [[Robertson Ridge]] and [[Clark Glacier]], in [[Victoria Land]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Robert H. Thomas]] who participated in [[United States Antarctic Research Program]] (USARP) studies of the surface glaciology of the [[Ross Ice Shelf]] in the 1973-74 and 1974-75 seasons.

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[[Category:Lakes of Antarctica|Thomas, Lake]]

Mount Thomas

'''Mount Thomas''' ({{coor dm|71|1|S|64|36|E|}}) is a mainly snow-covered [[mountain]] about 7 nautical miles (13 km) north of [[Mount Hicks]] in the [[Prince Charles Mountains]]. It has a domed appearance, with a ridge easterly to a small [[summit (topography)|peak]]. Plotted from ANARE ([[Australian National Antarctic Research Expeditions]]) air photos taken in 1960. Named for [[I.N. Thomas]], radio officer at [[Wilkes Station]] in 1963.

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[[Category:Mountains of Antarctica|Thomas, Mount]]

Point Thomas

'''Point Thomas''' ({{coor dm|62|10|S|58|30|W|}}) is a point marking the south side of the entrance to [[Ezcurra Inlet]] in [[Admiralty Bay]], on [[King George Island]] in the [[South Shetland Islands]]. Charted by the [[French Antarctic Expedition]], 1908-10, under Charcot, and named by him for a member of the expedition.

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[[Category:Geography of Antarctica|Thomas, Point]]

Thompo Icefall

'''Thompo Icefall''' ({{coor dm|83|18|S|50|8|W|}}) is an icefall at the northeast edge of [[Saratoga Table]] between [[Mount Hummer]] and [[Mount Hook]], in the [[Forrestal Range]], [[Pensacola Mountains]]. Mapped by [[United States Geological Survey]] (USGS) in 1967 from ground surveys and [[U.S. Navy]] aerial photographs taken in 1964. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1979 after [[Robert W. Thompson]], photographer of [[U.S. Navy Squadron VX]]-6 in the [[Balleny Islands]] and [[Sky-Hi Nunataks]] areas, 1963-64, and in the Pensacola Mountains, 1964-65. Thompo is a nickname by which he and other family members have been known.

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[[Category:Geography of Antarctica]]

Thompson Escarpment

'''Thompson Escarpment''' ({{coor dm|79|27|S|83|30|W|}}) is a steep east-facing escarpment, 8 nautical miles (15 km) long, located at the head of [[Flanagan Glacier]] in the [[Pioneer Heights]], [[Heritage Range]]. 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 Commander [[Robert C. Thompson]], [[Operations Officer]] of [[U.S. Navy Squadron VX]]-6 during [[Deep Freeze]] 1965.

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[[Category:Geography of Antarctica]]

Thompson Glacier

'''Thompson Glacier''' ({{coor dm|66|45|S|123|39|E|}}) is a channel [[glacier]] draining northward to the head of [[Paulding Bay]]. Delineated by [[G.D. Blodgett]] (1955) from aerial photographs taken by [[Operation Highjump]] (1946-47). Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Egbert Thompson]], Midshipman on the sloop Wilkes.

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[[Category:Glaciers of Antarctica]]

Thompson Island

'''Thompson Island''' ({{coor dm|66|0|S|110|7|E|}}) is the largest and northeasternmost of the [[Balaena Islands]], situated about 0.5 nautical miles (0.9 km) from the coast of Antarctica and 15 nautical miles (28 km) northeast of the [[Windmill Islands]]. The [[island]] consists of two rocky knolls separated by a low saddle of snow (it may actually be two islands connected by ice). This feature was first photographed from aircraft of [[U.S. Navy Operation Highjump]] in February 1947, and was mapped from that photography by [[Gardner Blodgett]] in 1955. It was visited by a party of the ANARE ([[Australian National Antarctic Research Expeditions]]) on [[January 19]], [[1956]], and named for [[Richard Thompson]], [[Administrative Officer]], [[Antarctic Division]], Melbourne, who was second-in-command for several years of ANARE relief expeditions to [[Heard Island]], [[Macquarie Island]] and [[Mawson Station]].

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Thompson Mountain

'''Thompson Mountain''' ({{coor dm|81|50|S|159|48|E|}}) is a [[mountain]], 2,350 m, standing 5 nautical miles (9 km) south of [[Mount McKerrow]] in the southwest part of [[Surveyors Range]]. Named by the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1960-61) for [[Edgar H. Thompson]], Professor of Surveying and Photogrammetry at the [[University College]] of London, England.

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[[Category:Mountains of Antarctica]]

Thompson Nunataks

'''Thompson Nunataks''' ({{coor dm|79|27|S|85|49|W|}}) is a three evenly-spaced [[nunatak]]s which he 4 nautical miles (7 km) south of [[Navigator Peak]] and surmount the central part of [[White Escarpment]] in the [[Heritage Range]], [[Ellsworth Mountains]]. 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 [[Russel W. Thompson]], [[United States Antarctic Research Program]] (USARP) meteorologist at [[Wilkes Station]], 1963.

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[[Category:Mountains of Antarctica]]

Thompson Peak

'''Thompson Peak''' ({{coor dm|69|25|S|157|40|E|}}) is a [[summit (topography)|peak]] (980 m) 5 nautical miles (9 km) south of [[Ringgold Knoll]] in the northwest end of [[Wilson Hills]]. Plotted by ANARE ([[Australian National Antarctic Research Expeditions]]) from aerial photographs taken by [[U.S. Navy Operation Highjump]] (1946-47) and ANARE (1959). Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[R.H.J. Thompson]], [[Administrative Officer]] of the [[Antarctic Division]], Melbourne, second-in-command of several ANARE expeditions to the Antarctic.

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[[Category:Mountains of Antarctica]]

Thompson Peaks

'''Thompson Peaks''' ({{coor dm|84|26|S|166|30|E|}}) is a two peaks on the divide between upper [[Moody Glacier]] and [[Bingley Glacier]] in the [[Queen Alexandra Range]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Douglas C. Thompson]], [[United States Antarctic Research Program]] (USARP) cosmic rays scientist at [[McMurdo Station]], 1963; [[South Pole Station]], 1965.

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[[Category:Mountains of Antarctica]]

Thompson Peninsula

'''Thompson Peninsula''' ({{coor dm|64|28|S|63|8|W|}}) is a [[peninsula]] 3 nautical miles (6 km) long forming the north side of the entrance to [[Fournier Bay]], on [[Anvers Island]] in the [[Palmer Archipelago]]. Surveyed by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1955-57, and named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[John W. Thompson]] of FIDS, general assistant and mountaineer at [[Arthur Harbor]] in 1956 and leader at that station in 1957.

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[[Category:Geography of Antarctica]]

Thompson Point

'''Thompson Point''' ({{coor dm|70|18|S|161|4|E|}}) is a point of land which descends northeastward from [[Kavrayskiy Hills]] into the west part of the terminus of [[Rennick Glacier]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] aerial photographs, 1960-62. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Max C. Thompson]], [[United States Antarctic Research Program]] (USARP) biologist at [[McMurdo Station]], 1966-67.

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[[Category:Geography of Antarctica]]

Thompson Ridge

'''Thompson Ridge''' ({{coor dm|76|27|S|146|5|W|}}) is a rock ridge, 2 nautical miles (3.7 km) long and trending north-south on the south shore of [[Block Bay]], 3.5 nautical miles (6 km) northwest of [[Mount Iphigene]], in [[Marie Byrd Land]]. The feature was photographed and mapped by the [[United States Antarctic Service]] (USAS), 1939-41, led by Byrd. The naming was proposed by [[Admiral Byrd]] for [[Gershom J. Thompson]], eminent doctor and professor at the [[Mayo Clinic]], who advised on medical questions relating to the [[Byrd Antarctic Expeditions]], 1928-30 and 1933-35, and made financial contributions to them.

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[[Category:Geography of Antarctica]]

Thompson Spur

'''Thompson Spur''' ({{coor dm|71|33|S|160|23|E|}}) is a large, rugged [[mountain]] spur that descends eastward from [[Daniels Range]] between the [[Swanson Glacier]] and [[Edwards Glacier]], in the [[Usarp Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-63. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[David H. Thompson]], [[United States Antarctic Research Program]] (USARP) biologist at [[Hallett Station]], 1965-66 and 1967-68.

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[[Category:Geography of Antarctica]]

Mount Thompson

'''Mount Thompson''' ({{coor dm|70|40|S|62|21|W|}}) is a [[mountain]], 1,690 m, standing northwest of [[Lehrke Inlet]] and surmounting the central part of the base of [[Eielson Peninsula]], on the east coast of [[Palmer Land]]. Discovered by the [[Ronne Antarctic Research Expedition]] (RARE), 1947-48, under Ronne, who named this feature for [[Andrew A. Thompson]], geophysicist with the expedition.

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[[Category:Mountains of Antarctica|Thompson, Mount]]

Thomsen Islands

'''Thomsen Islands''' ({{coor dm|65|47|S|66|16|W|}}) is a group of small islands lying 2 nautical miles (3.7 km) southwest of [[Speerschneider Point]], off the west side of [[Renaud Island]] in the [[Biscoe Islands]]. First accurately shown on an Argentine government chart of 1957. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1959 for [[Helge Thomsen]], Danish meteorologist, who, for a number of years beginning in 1946, was responsible for editing [[Dansk Meteorologisk Institut]]'s annual reports on the state of the sea ice in the Arctic.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Thomson Cove

'''Thomson Cove''' ({{coor dm|65|6|S|63|14|W|}}) is a [[cove]] 1 nautical mile (1.9 km) wide, lying just north of [[Etienne Fjord]] in [[Flandres Bay]], along the west coast of [[Graham Land]]. First charted and named "[[Baie Thomson]]" by the [[French Antarctic Expedition]] under Charcot, 1903-05, for [[Gaston-Arnold-Marie Thomson]] (1848-1932), French politician who was Minister of the Navy in 1905.

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[[Category:Geography of Antarctica]]

Thomson Glacier

'''Thomson Glacier''' ({{coor dm|73|27|S|80|13|W|}}) is a [[glacier]] about 8 nautical miles (15 km) long on [[Bryan Coast]] flowing between Rydberg and [[Wirth Peninsulas]] into [[Fladerer Bay]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Janet W. Thomson]], [[British Antarctic Survey]], head of the mapping operations from the 1980s to 2002, and member of the USA-UK cooperative project to compile Glaciological and [[Coastal-Change Maps]] of the [[Antarctic Peninsula]].

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[[Category:Glaciers of Antarctica]]

Thomson Head

'''Thomson Head''' ({{coor dm|67|35|S|66|46|W|}}) is a steep, rocky [[headland]] rising to 915 m at the east side of [[Bourgeois Fjord]], between Perutz and [[Bader Glaciers]] on the west coast of [[Graham Land]]. First surveyed in 1936 by the [[British Graham Land Expedition]] (BGLE) under Rymill. Resurveyed in 1948-49 by the [[Falkland Islands Dependencies Survey]] (FIDS) and named for [[William H. Thomson]], FIDS air pilot at [[Stonington Island]] in 1947.

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[[Category:Geography of Antarctica]]

Thomson Massif

'''Thomson Massif''' ({{coor dm|70|35|S|66|48|E|}}) is a rock massif in the [[Aramis Range]], [[Prince Charles Mountains]], from which rise [[Mount Sundberg]] and [[Mount McGregor]]. Plotted from ANARE ([[Australian National Antarctic Research Expeditions]]) air photos taken in 1956 and 1960. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[R.B. Thomson]], officer in charge at [[Wilkes Station]] in 1962.

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[[Category:Geography of Antarctica]]

Thomson Peak

'''Thomson Peak''' ({{coor dm|71|59|S|166|7|E|}}) is a [[summit (topography)|peak]] (2,350 m) situated 11 nautical miles (20 km) southeast of [[Mount Shute]] at the extreme south limit of [[Mirabito Range]]. Named by the northern party of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1963-64, for [[Robert B. Thomson]] of [[New Zealand]], scientific leader at [[Hallett Station]], 1960; officer-in-charge at [[Wilkes Station]], 1962; deputy leader at Scott base, 1963-64.

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[[Category:Mountains of Antarctica]]

Thomson Point

'''Thomson Point''' ({{coor dm|60|43|S|44|38|W|}}) is a point on the east side of [[Pirie Peninsula]], 1.7 nautical miles (3.1 km) southeast of [[Cape Mabel]], on the north coast of [[Laurie Island]] in the [[South Orkney Islands]]. Charted in 1903 by the [[Scottish National Antarctic Expedition]] under Bruce, who named it for J.A. (later [[Sir Arthur]]) Thomson, regius professor of natural history, University of Aberdeen, Scotland.

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[[Category:Geography of Antarctica]]

Thomson Rock

'''Thomson Rock''' ({{coor dm|71|27|S|66|56|W|}}) is a rock [[nunatak]] along the east margin of [[Batterbee Mountains]], 3 nautical miles (6 km) east of [[Mount Bagshawe]] in [[Palmer Land]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Michael R.A. Thomson]], [[British Antarctic Survey]] (BAS) geologist at [[Fossil Bluff]] and [[Stonington Island]] stations, 1963-66.

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[[Category:Geography of Antarctica]]

Thomson Summit

'''Thomson Summit''' ({{coor dm|75|16|S|72|26|W|}}) is a mostly snow-covered [[mountain]] rising to 1,515 m between [[Mount Goodman]] and [[Mount Chandler]] in the [[Behrendt Mountains]], [[Ellsworth Land]]. These mountains were visited during the 1984-85 season by a [[United States Antarctic Research Program]] (USARP) geological party led by [[Peter D. Rowley]] of the [[U.S. Geological Survey]]. Upon his suggestion, named by [[Advisory Committee on Antarctic Names]] (US-ACAN), 1986, after [[Janet Wendy Thomson]], [[British Antarctic Survey]] (BAS) geologist; [[British Exchange Scientist]] with the Rowley party who climbed to the summit of this mountain; from 1992, Head, Mapping and [[Geographic Information Centre]], BAS.

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[[Category:Geography of Antarctica]]

Thor Island

'''Thor Island''' ({{coor dm|64|33|S|62|0|W|}}) is the largest of a group of small islands lying at the east side of [[Foyn Harbor]] in [[Wilhelmina Bay]], off the west coast of [[Graham Land]]. The [[island]] was named [[South Thor Island]] by whalers in 1921-22 because the whaling factory [[Thor I]] was moored to it during that season (the island to the northeast was called [[North Thor Island]]). In 1960 the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) limited the name Thor to the island actually used by the ship; the other island was left unnamed.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Mount Thor

'''Mount Thor''' ({{coor dm|77|35|S|160|41|E|}}) is a prominent [[summit (topography)|peak]], about 2,000 m, standing south of the Labyrinth in the [[Asgard Range]] of [[Victoria Land]]. Named by the [[Victoria University of Wellington Antarctic Expedition]] (VUWAE) (1958-59) for one of the Norse gods.

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[[Category:Mountains of Antarctica|Thor, Mount]]

Mount Thorarinsson

'''Mount Thorarinsson''' ({{coor dm|67|15|S|64|59|W|}}) is a [[summit (topography)|peak]] at the south side of the terminus of [[Hess Glacier]] on the east coast of [[Graham Land]]. The feature forms a point on the rocky spur that descends from the plateau, and is one of the most distinctive features along the coast as viewed from the [[Larsen Ice Shelf]]. This coastal area was photographed by several American expeditions: [[United States Antarctic Service]] (USAS), 1939-41; [[Ronne Antarctic Research Expedition]] (RARE), 1947-48; [[U.S. Navy]] photos, 1968. Mapped by [[Falkland Islands Dependencies Survey]] (FIDS), 1947-48. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Sigurdur Thorarinsson]], Icelandic glaciologist.

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[[Category:Mountains of Antarctica|Thorarinsson, Mount]]

Thoreson Peak

'''Thoreson Peak''' ({{coor dm|77|44|S|163|38|E|}}) is an one of the highest peaks (1200 m) on the rock bluffs at the south side of [[New Harbor]] on [[Scott Coast]], [[Victoria Land]]. The [[summit (topography)|peak]] is 3.2 nautical miles (6 km) west-southwest of [[Stewart Peak]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (2000) after [[Ronald D. Thoreson]], biology laboratory manager with the winter party at [[McMurdo Station]], 1970.

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[[Category:Mountains of Antarctica]]

Thorfinn Islands

'''Thorfinn Islands''' ({{coor dm|67|21|S|60|54|E|}}) is a group of small islands lying about 5 nautical miles (9 km) off the coast of Mac. [[Robertson Land]] between [[Campbell Head]] and [[Cape Simpson]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37, and named by them, apparently after the Norwegian whale catcher Thorfinn.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Thorgaut Island

'''Thorgaut Island''' ({{coor dm|67|27|S|63|33|E|}}) is the largest [[island]] in the northeast part of the [[Robinson Group]], lying 7 nautical miles (13 km) northwest of [[Cape Daly]]. This island and those near it were sighted in 1931 by the crew of the Norwegian whale catcher names Thorgaut and Robinson, respectively, for the group. Having approved Robinson as the group name, Thorgaut Island has been approved for the most conspicuous of its features.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Thorne Point

'''Thorne Point''' ({{coor dm|66|57|S|67|12|W|}}) is a point at the west side of [[Langmuir Cove]], marking the northwest extremity of [[Arrowsmith Peninsula]], [[Graham Land]]. Mapped in 1960 from surveys by [[Falkland Islands Dependencies Survey]] (FIDS). Named for [[John Thorne]], FIDS meteorologist at [[Detaille Island]] in 1956 and 1957.

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[[Category:Geography of Antarctica]]

Mount Thorne

'''Mount Thorne''' ({{coor dm|85|41|S|158|40|W|}}) is a prominent [[summit (topography)|peak]], 1,465 m, rising on the east flank of [[Amundsen Glacier]], 6 nautical miles (11 km) northwest of [[Mount Goodale]], in the [[Hays Mountains]] of the [[Queen Maud Mountains]]. Discovered in December 1929 by the [[Byrd Antarctic Expedition]] geological party under [[Laurence Gould]], and named for [[George A. Thorne]], topographer and dog driver with that party.

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[[Category:Mountains of Antarctica|Thorne, Mount]]

Mount Thornton

'''Mount Thornton''' ({{coor dm|73|34|S|77|7|W|}}) is a [[mountain]] between [[Mount McCann]] and [[Mount Benkert]] in the east-central part of the [[Snow Nunataks]], [[Ellsworth Land]]. Discovered and photographed by the [[United States Antarctic Service]] (USAS) 1939-41. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Captain [[Richard Thornton]], commander of USNS Eltanin on Antarctic cruises, 1967-68.

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[[Category:Mountains of Antarctica|Thornton, Mount]]

Thorp Ridges

'''Thorp Ridges''' ({{coor dm|66|34|S|52|51|E|}}) is a three almost parallel ridges standing 18 nautical miles (33 km) west of [[Stor Hanakken Mountain]] in [[Enderby Land]]. Plotted from air photos taken from ANARE ([[Australian National Antarctic Research Expeditions]]) aircraft in 1956. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[A. Thorp]], electrical fitter at [[Wilkes Station]] in 1961.

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[[Category:Geography of Antarctica]]

Mount Thrace

'''Mount Thrace''' ({{coor dm|77|30|S|161|7|E|}}) is a [[summit (topography)|peak]] rising to 1800 m at the southeast side of [[Mount Boreas]], [[Olympus Range]], in the [[McMurdo Dry Valleys]]. The peak is connected by a ridge to the Mount Boreas massif. In association with the names of figures in Greek mythology grouped in the range, named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (2004) after Thrace, legendary home of Boreas (Mount Boreas, q.v.).

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[[Category:Mountains of Antarctica|Thrace, Mount]]

Three Brothers

'''Three Brothers''' ({{coor dm|54|16|S|36|48|W|}}) is a three [[mountain]] peaks aligned in a north-south direction, situated 4 nautical miles (7 km) west of the head of [[Cumberland West Bay]] in the central part of [[South Georgia]]. The origin of the name which dates back to the 1930s is not certain.

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[[Category:Geography of Antarctica]]

Three Brothers Hill

'''Three Brothers Hill''' ({{coor dm|62|15|S|58|41|W|}}) is a conspicuous hill, 210 m, which is the remnant neck of an extinct [[volcano]] situated at the east side of [[Potter Cove]], [[King George Island]], in the [[South Shetland Islands]]. The name was used by Scottish geologist [[David Ferguson]] in a 1921 report based upon his investigations of King George Island in 1913-14, but may reflect an earlier naming by whalers. The name may be suggestive of the appearance of the feature which consists of two higher summits and one which is lower.

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[[Category:Geography of Antarctica]]

Three Lakes Valley

'''Three Lakes Valley''' ({{coor dm|60|42|S|45|37|W|}}) is a low [[valley]] containing three freshwater lakes, extending from the vicinity of [[Elephant Flats]] northward to [[Stygian Cove]] on [[Signy Island]], in the [[South Orkney Islands]]. Surveyed and given this descriptive name by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1947.

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[[Category:Valleys of Antarctica]]

Three Little Pigs

'''Three Little Pigs''' ({{coor dm|65|14|S|64|17|W|}}) is a three small islands 0.3 nautical miles (0.6 km) northwest of [[Winter Island]] in the [[Argentine Islands]], [[Wilhelm Archipelago]]. Charted and named in 1935 by the [[British Graham Land Expedition]] (BGLE) under Rymill.

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[[Category:Geography of Antarctica]]

Three Nunataks

'''Three Nunataks''' ({{coor dm|80|4|S|154|50|E|}}) is a three [[nunatak]]s, largely ice covered, lying 2 nautical miles (3.7 km) southwest of [[Haven Mountain]] at the northwest edge of the [[Britannia Range]]. Named by the [[Darwin Glacier Party]] of the [[Commonwealth Trans-Antarctic Expedition]], 1956-58.

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[[Category:Mountains of Antarctica]]

Three Sails

'''Three Sails''' ({{coor dm|80|27|S|80|42|W|}}) is a three small isolated [[nunatak]]s in a row, located 6 nautical miles (11 km) east of [[Redpath Peaks]] at the south extremity of the [[Heritage Range]], [[Ellsworth Mountains]]. The descriptive name was applied by the University of [[Minnesota Geological Party]] to the area, 1963-64.

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[[Category:Geography of Antarctica]]

Three Sisters Cones

'''Three Sisters Cones''' ({{coor dm|77|34|S|166|58|E|}}) is a three aligned cones at an elevation of about 1,800 m on the southwest slopes of [[Mount Erebus]] on [[Ross Island]]. Named by members of the [[British Antarctic Expedition]], 1910-13, under Scott.

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[[Category:Geography of Antarctica]]

Three Sisters Point

'''Three Sisters Point''' ({{coor dm|62|4|S|57|53|W|}}) is a point marked by three conspicuous boulders, forming the west side of the entrance to [[Sherratt Bay]] on the south coast of [[King George Island]], in the [[South Shetland Islands]]. Charted and named during 1937 by DI personnel on the [[Discovery II]].

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[[Category:Geography of Antarctica]]

Three Slice Nunatak

'''Three Slice Nunatak''' ({{coor dm|68|2|S|64|57|W|}}) is a conspicuous [[nunatak]] rising to 500 m, surmounting the low, ice-covered northeast extremity of [[Joerg Peninsula]] on the east coast of [[Graham Land]]. This distinctive landmark, in the form of a serrated ridge 1.5 nautical miles (2.8 km) long, is snow covered, except for the three almost vertical rock faces which suggest its name. Discovered and named by members of [[East Base]] of the [[United States Antarctic Service]] (USAS) who surveyed this area on land and from the air in 1940.

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[[Category:Mountains of Antarctica]]

Threshold Nunatak

'''Threshold Nunatak''' ({{coor dm|83|46|S|166|6|E|}}) is an isolated [[nunatak]] located at the mouth of [[Tillite Glacier]], 5 nautical miles (9 km) northeast of [[Portal Rock]], in [[Queen Alexandra Range]]. The name was suggested by [[John Gunner]] of the [[Ohio State University Geological Expedition]], 1969-70, who was landed by helicopter to collect a rock sample here. The name is in association with Portal Rock and also reflects the location at the mouth of Tillite Glacier.

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[[Category:Mountains of Antarctica]]

Thrinaxodon Col

'''Thrinaxodon Col''' ({{coor dm|85|12|S|174|19|W|}}) is a rock col 2 nautical miles (3.7 km) southeast of [[Rougier Hill]]. The col is along the ridge that trends southward from Rougier Hill in the [[Cumulus Hills]], [[Queen Maud Mountains]]. The name was proposed to [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1971 by geologist [[David H. Elliot]] of the [[Ohio State University Institute]] of [[Polar Studies]]. The col is a very important fossil (vertebrate) locality at which several specimens of the mammal-like reptile Thrinaxodon were found.

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[[Category:Geography of Antarctica]]

Thule Island

'''Thule Island''' ({{coor dm|59|27|S|27|19|W|}}) is a westernmost [[island]] of [[Southern Thule]], a group of three small islands at the south end of the [[South Sandwich Islands]]. Southern Thule was discovered and named by Captain [[James Cook]] in 1775. Thule Island was named by [[Admiral Thaddeus Bellingshausen]] who made an accurate sketch of these islands in 1820.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Thule Islands

'''Thule Islands''' ({{coor dm|60|42|S|45|37|W|}}) is a group of small islands and rocks lying 0.25 nautical miles (0.5 km) southwest of [[Balin Point]] in the northwest part of [[Borge Bay]], [[Signy Island]], in the [[South Orkney Islands]]. The name [[Thule Rocks]] was used as early as 1916, and appears to refer at least in part to this group. The whales at sea, belonged to the [[Thule Whaling Co]]. of Oslo. It operated in the South Orkney Islands in 1912-13 and 1913-14 and anchored on the east side of Signy Island during January 1913. The altered form of the name was recommended by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) following a survey by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1947.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Thulla Cove

'''Thulla Cove''' ({{coor dm|60|42|S|45|39|W|}}) is a [[cove]] lying south of [[Thulla Point]] on the west side of [[Signy Island]] in the [[South Orkney Islands]]. Named in 1990 by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in association with the point.

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[[Category:Geography of Antarctica]]

Thulla Point

'''Thulla Point''' ({{coor dm|60|43|S|45|40|W|}}) is an ice-free point lying 1 nautical mile (1.9 km) northeast of [[Jebsen Point]] on the west coast of [[Signy Island]], in the [[South Orkney Islands]]. Roughly surveyed in 1933 by DI personnel, and surveyed in 1947 by the [[Falkland Islands Dependencies Survey]] (FIDS). Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1954 for the Norwegian steamship Thulla, which searched for suitable anchorages for whale factory ships in the South Orkney Islands in 1911-12.

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[[Category:Geography of Antarctica]]

Thuma Peak

'''Thuma Peak''' ({{coor dm|69|40|S|72|3|W|}}) is a mainly ice-free [[summit (topography)|peak]] in the [[Desko Mountains]], rising 2 nautical miles (3.7 km) northwest of [[Overton Peak]] in southeast [[Rothschild Island]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Captain [[Jack S. Thuma]], USCG, [[Commanding Officer]], USCGC parallel track method of breaking ice in [[McMurdo Sound]], supporting resupply of the [[U.S. McMurdo Station]] on [[Ross Island]].

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[[Category:Mountains of Antarctica]]

Thumb Point

'''Thumb Point''' ({{coor dm|75|58|S|160|28|E|}}) is a rock spur extending from the northwest side of [[The Mitten]], a butte in the [[Prince Albert Mountains]], [[Victoria Land]]. Named by the [[Southern Party]] of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1962-63, because the feature resembles the thumb on a mitten.

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[[Category:Geography of Antarctica]]

Thumb Promontory

'''Thumb Promontory''' ({{coor dm|84|48|S|116|18|W|}}) is a prominent rock spur on the north side of [[Lackey Ridge]], [[Ohio Range]]. Thumb Promontory was unofficially named by a [[New Zealand Antarctic Research Program]] (NZARP) field party to the Ohio Range, 1979-80. The name was formally proposed by geologist [[Margaret Bradshaw]], member of a second NZARP field party, 1983-84. So named because of the similarity of the upper part of this feature to an upturned thumb from certain angles.

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[[Category:Geography of Antarctica]]

Thumb Rock

'''Thumb Rock''' ({{coor dm|65|15|S|64|16|W|}}) is a rock lying between [[Winter Island]] and the northwest end of [[Galindez Island]] in the [[Argentine Islands]], [[Wilhelm Archipelago]]. Charted and named in 1935 by the [[British Graham Land Expedition]] (BGLE) under Rymill.

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[[Category:Geography of Antarctica]]

Thunder Glacier

'''Thunder Glacier''' ({{coor dm|64|50|S|63|24|W|}}) is a through [[glacier]], 4 nautical miles (7 km) long, which extends in an east-west direction across [[Wiencke Island]] between [[Sierra DuFief]] and the [[Wall Range]], in the [[Palmer Archipelago]]. Probably known since the discovery of Wiencke Island by the [[Belgian Antarctic Expedition]] in 1898. Charted in 1944 by the [[Falkland Islands Dependencies Survey]] (FIDS), and so named by them because a survey party was nearly overwhelmed there by an avalanche.

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[[Category:Glaciers of Antarctica]]

Mount Thundergut

'''Mount Thundergut''' ({{coor dm|77|39|S|161|24|E|}}) is a rock [[summit (topography)|peak]] 3 nautical miles (6 km) northeast of St. [[Pauls Mountain]] in the [[Asgard Range]], [[Victoria Land]]. The descriptive name was given by [[New Zealand Antarctic Place-Names Committee]] (NZ-APC); when viewed from the east, the peak presents a very steep domed face with a vertical gut subject to rockfall.

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[[Category:Mountains of Antarctica|Thundergut, Mount]]

Mount Thurman

'''Mount Thurman''' ({{coor dm|84|42|S|170|51|W|}}) is the highest summit (780 m) in [[Bravo Hills]] along the edge of [[Ross Ice Shelf]], located between the mouths of Gough and [[Le Couteur Glaciers]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Commander [[Robert K. Thurman]], [[U.S. Navy]], [[Assistant Chief]] of Staff for Operations, [[U.S. Naval Support Force]], Antarctica, 1963.

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[[Category:Mountains of Antarctica|Thurman, Mount]]

Thuronyi Bluff

'''Thuronyi Bluff''' ({{coor dm|66|48|S|64|45|W|}}) is a prominent bluff at the head of [[Mill Inlet]] between [[Balch Glacier]] and [[Gould Glacier]], on the [[Foyn Coast]], [[Graham Land]]. The bluff was photographed from the air by [[Ronne Antarctic Research Expedition]] (RARE) and surveyed by [[Falkland Islands Dependencies Survey]] (FIDS) in 1947. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Geza T. Thuronyi]], Antarctic bibliographer, Library of Congress, 1967-90; Head, [[Cold Regions Bibliography Project]] and Editor, volumes 3-18, [[Antarctic Bibliography]], compiled in the Science and [[Technology Division]], Library of Congress, Washington, DC; member of US-ACAN between 1987-90.

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[[Category:Geography of Antarctica]]

Thurston Glacier

'''Thurston Glacier''' ({{coor dm|73|18|S|125|18|W|}}) is a [[glacier]] about 15 nautical miles (28 km) long which drains the southeast slopes of [[Mount Siple]] on [[Siple Island]]. The glacier trends eastward and then east-northeastward to reach the north shore of the [[island]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] aerial photography, 1959-65. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Thomas R. Thurston]], [[United States Antarctic Research Program]] (USARP) meteorologist at [[Byrd Station]] in 1965.

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[[Category:Glaciers of Antarctica]]

Thurston Island

'''Thurston Island''' ({{coor dm|72|6|S|99|0|W|}}) is a largely ice-covered, glacially dissected [[island]], 135 nautical miles (250 km) long and 55 nautical miles (100 km) wide, lying between Amundsen and [[Bellingshausen Seas]] off the northwest end of [[Ellsworth Land]]. The island is separated from the mainland by peacock Sound, which is occupied by the west portion of [[Abbot Ice Shelf Discovered]] by [[R. Admiral Byrd]] and members of the [[United States Antarctic Service]] (USAS) in a flight from the Bear, [[February 27]], [[1940]]. Named by Byrd for [[W. Harris Thurston]], [[New York]] textile manufacturer, designer of the windproof "[[Byrd Cloth]]" and contributor to the expedition. Originally charted as a [[peninsula]], the feature was found to be an island by the [[U.S. Navy Bellingshausen Sea Expedition]] in February 1960.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Thwaites Glacier

'''Thwaites Glacier''' ({{coor dm|75|30|S|106|45|W|}}) is a broad [[glacier]] flowing into [[Amundsen Sea]] about 30 nautical miles (60 km) east of [[Mount Murphy]], [[Marie Byrd Land]]. Though imperfectly delineated, the glacier has tremendous flow and in January 1966 had formed a large floating glacier tongue (40 nautical miles (70 km) long) and an extensive grounded iceberg tongue (70 nautical miles (130 km) long). Together, these features extend into Amundsen Sea more than 100 nautical miles (180 km) and inhibit east-west navigation by ships. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1959-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in association with [[Thwaites Glacier Tongue]].

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[[Category:Glaciers of Antarctica]]

Thwaites Glacier Tongue

'''Thwaites Glacier Tongue''' ({{coor dm|75|0|S|106|50|W|}}) is a [[glacier]] tongue, about 20 nautical miles (37 km) wide and 40 nautical miles (70 km) long, which is the seaward extension of [[Thwaites Glacier]] into the [[Amundsen Sea]]. It enters the sea about 30 nautical miles (60 km) east of [[Mount Murphy]] in [[Marie Byrd Land]]. Delineated from aerial photographs taken by [[U.S. Navy Operation Highjump]] in January 1947. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Fredrik T. Thwaites]], glacial geologist, geomorphologist and professor emeritus at the University of Wisconsin.

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[[Category:Geography of Antarctica]]

Thwaites Iceberg Tongue

'''Thwaites Iceberg Tongue''' ({{coor dm|74|0|S|108|30|W|}}) is a very large and rather compact iceberg tongue which is aground and lies in the [[Amundsen Sea]], about 20 nautical miles (37 km) northeast of [[Bear Peninsula]], [[Marie Byrd Land]]. The feature is about 70 nautical miles (130 km) long and 20 nautical miles (37 km) wide and in January 1966 its south end was only 3 nautical miles (6 km) north of [[Thwaites Glacier Tongue]], from whence it had broken off. Delineated by [[United States Geological Survey]] (USGS) from aerial photographs taken by [[U.S. Navy Operation Highjump]], 1946-47, and [[U.S. Navy Operation Deepfreeze]], 1959-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in association with [[Thwaites Glacier]] and Thwaites Glacier Tongue.

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[[Category:Geography of Antarctica]]

Thyasira Hill

'''Thyasira Hill''' ({{coor dm|64|22|S|57|0|W|}}) is a distinctive hill within a group of small hills rising to about 60 m, 250-300 m south of Nordenskjold's hut on [[Spath Peninsula]], [[Snow Hill Island]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1995 because of the abundance of the fossil bivalue mollusk Thyasira townsendi found in this area.

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[[Category:Geography of Antarctica]]

Thyer Glacier

'''Thyer Glacier''' ({{coor dm|67|43|S|48|45|E|}}) is a tributary [[glacier]], flowing northwest along the south side of the [[Raggatt Mountains]] to enter the [[Rayner Glacier]]. Mapped from ANARE ([[Australian National Antarctic Research Expeditions]]) air photos taken by the RAAF flight in 1956. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[R.F. Thyer]], [[Chief Geophysicist]], Bureau of [[Mineral Resources]], [[Australian Dept]]. of [[National Development]].

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[[Category:Glaciers of Antarctica]]

Tiber Rocks

'''Tiber Rocks''' ({{coor dm|68|23|S|67|0|W|}}) is a group of rocks lying near the head of [[Rymill Bay]], close west of the mouth of [[Romulus Glacier]] and 3 nautical miles (6 km) northwest of the highest summit of [[Black Thumb]], off the west coast of [[Graham Land]]. First seen and roughly surveyed in 1936 by the [[British Graham Land Expedition]] (BGLE) under Rymill. Resurveyed in 1948-49 by the [[Falkland Islands Dependencies Survey]] (FIDS), and so named by them because of the association of these rocks with nearby Romulus and [[Remus Glaciers]].

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[[Category:Geography of Antarctica]]

Tickell Head

'''Tickell Head''' ({{coor dm|60|32|S|45|48|W|}}) is a [[headland]] forming the east side of [[Bridger Bay]] on the north coast of [[Coronation Island]], in the [[South Orkney Islands]]. First seen in December 1821 in the course of the joint cruise by Captain [[Nathaniel Palmer]], American sealer, and Captain [[George Powell]], British sealer. Surveyed by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1956-58 and named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1959 for [[William L.N. Tickell]], FIDS meteorologist at [[Signy Island]] in 1955 and leader at that station in 1956.

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[[Category:Geography of Antarctica]]

Tickle Channel

'''Tickle Channel''' ({{coor dm|67|6|S|67|43|W|}}) is a narrow channel in the south part of [[Hanusse Bay]], from 1 to 3 nautical miles (6 km) wide and 5 nautical miles (9 km) long, extending northward from [[The Gullet]] and separating [[Hansen Island]] from the east extremity of [[Adelaide Island]]. First seen from the air by the [[British Graham Land Expedition]] (BGLE) on a flight in February 1936. Surveyed from the ground in 1948 by the [[Falkland Islands Dependencies Survey]] (FIDS), who applied this descriptive name. In Newfoundland and Labrador a tickle is a narrow water passage as between two islands.

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[[Category:Geography of Antarctica]]

Mount Tidd

'''Mount Tidd''' ({{coor dm|81|17|S|85|13|W|}}) is a prominent rock [[summit (topography)|peak]] which is the highest summit in [[Pirrit Hills]]. The peak was positioned by the [[U.S. Ellsworth-Byrd Traverse Party]] on [[December 10]], [[1958]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant [[Paul Tidd]], [[U.S. Navy]], Officer-in-Charge of [[Ellsworth Station]] in 1958.

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[[Category:Mountains of Antarctica|Tidd, Mount]]

Tierney Peninsula

'''Tierney Peninsula''' ({{coor dm|72|23|S|95|46|W|}}) is an ice-covered [[peninsula]] about 14 nautical miles (26 km) long, between [[Savage Glacier]] and [[Morgan Inlet]] in the east end of [[Thurston Island]]. Discovered on helicopter flights from the USS [[Burton Island]] and Glacier of the [[U.S. Navy Bellingshausen Sea Expedition]] in February 1960. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[J.Q. Tierney]], oceanographer aboard the Burton Island on this expedition.

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[[Category:Geography of Antarctica]]

Tiger Island

'''Tiger Island''' ({{coor dm|76|47|S|162|28|E|}}) is an [[island]] 4 nautical miles (7 km) north of [[Lion Island]] on the north side of [[Granite Harbor]], [[Victoria Land]]. [[The New Zealand Northern Survey Party]] of the [[Commonwealth Trans-Antarctic Expedition]] (1956-58) established a survey station on its highest point in October 1957. They named it in analogy with nearby Lion Island.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Tiger Peak

'''Tiger Peak''' ({{coor dm|70|52|S|165|58|E|}}) is a [[summit (topography)|peak]], 1,490 m, standing above the cirque wall near the head of [[Ludvig Glacier]] in the central [[Anare Mountains]]. The feature is distinguished by stripes of different colored rock; hence the name, applied by the ANARE ([[Australian National Antarctic Research Expeditions]]) ([[Thala Dan]]), 1962, which explored this area.

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[[Category:Mountains of Antarctica]]

Tiger Rocks

'''Tiger Rocks''' ({{coor dm|53|59|S|38|16|W|}}) is a two rocks, the higher of which rises 23 m above sea level, located 1. 5 nautical miles (9 km) west of [[Main Island]] in the [[Willis Islands]], [[South Georgia]]. The descriptive name was applied during the surveys from HMS Owen in 1960-61.

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[[Category:Geography of Antarctica]]

Tigerstripe Ridge

'''Tigerstripe Ridge''' ({{coor dm|76|42|S|161|30|E|}}) is the north ridge of [[Flagship Mountain]], notable for the alternating stripes of rock and snow which extend over much of its length, in the [[Convoy Range]], [[Victoria Land]]. Descriptively named from the tigerlike stripes by a 1989-90 [[New Zealand Antarctic Research Program]] (NZARP) field party.

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[[Category:Geography of Antarctica]]

Tighe Rock

'''Tighe Rock''' ({{coor dm|74|26|S|100|4|W|}}) is a rock outcropping along the coastal slope at the west margin of the [[Hudson Mountains]], located 15 nautical miles (28 km) northwest of [[Mount Moses]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Robert F. Tighe]], electrical engineer at [[Byrd Station]], 1964-65.

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[[Category:Geography of Antarctica]]

Tijuca Point

'''Tijuca Point''' ({{coor dm|54|20|S|36|13|W|}}) is a prominent rock point forming the northwest side of the entrance to [[Hound Bay]] on the north coast of [[South Georgia]]. The name [[Penguin Point]] was probably applied to this feature by DI personnel who made a running survey of this coast in 1930. Following the SGS, 1951-52, it was recommended that this name be altered to avoid confusion with the many other "Penguin" names. The name Tijuca Point was given by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for the Tijuca, a three-masted barque built at Nantes in 1866. From 1908 onwards, she was used as a transport vessel by the [[Compania Argentina]] de Pesca, lying between [[Buenos Aires]] and the whaling station at Grytviken. She foundered in 1946.

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[[Category:Geography of Antarctica]]

Tilbrook Hill

'''Tilbrook Hill''' ({{coor dm|60|44|S|45|36|W|}}) is a hill rising to 70 m between [[Hillier Moss]] and [[Caloplaca Cove]] in southeast [[Signy Island]], [[South Orkney Islands]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1990 after [[Peter J. Tilbrook]], [[British Antarctic Survey]] (BAS) terrestrial biologist, 1961-75 (latterly Head, [[Terrestrial Biology Section]]), who initiated two long-term research sites close to this feature.

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[[Category:Geography of Antarctica]]

Tilbrook Point

'''Tilbrook Point''' ({{coor dm|59|26|S|27|15|W|}}) is a conspicuous cliffs forming the northwest point of [[Cook Island]], [[South Sandwich Islands]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Peter J. Tilbrook]], zoologist of the survey of the South Sandwich Islands from HMS Protector in 1964.

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[[Category:Geography of Antarctica]]

Tillberg Peak

'''Tillberg Peak''' ({{coor dm|64|46|S|60|54|W|}}) is a largely ice-free [[summit (topography)|peak]], 610 m, on the ridge running east from [[Foster Plateau]] toward [[Sentinel Nunatak]], on the east coast of [[Graham Land]]. The name Tillberg was given to a group of four rocky outcrops in this area but, since they are not conspicuous topographically, the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1963 recommended that the name be transferred to this more useful landmark. Named by Dr. [[Otto Nordenskjold]] after [[Judge Knut Tillberg]], contributor to the [[Swedish Antarctic Expedition]], 1901-04.

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[[Category:Mountains of Antarctica]]

Tillergone Slope

'''Tillergone Slope''' ({{coor dm|76|44|S|161|24|E|}}) is a glacial slope, 1.2 nautical miles (2.2 km) wide, which is a distributary of [[Flight Deck Neve]] between [[Dotson Ridge]] and [[Flagship Mountain]], in [[Convoy Range]], [[Victoria Land]]. The name was applied by a [[New Zealand Antarctic Research Program]] (NZARP) field party to commemorate an incident when the steering gear of a motor toboggan broke during the 1989-90 season. At the time, this [[glacier]] was being used as access to a camp at Flagship Mountain, and the slope had to be negotiated twice without steerage.

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[[Category:Geography of Antarctica]]

Tillett Islands

'''Tillett Islands''' ({{coor dm|67|11|S|59|27|E|}}) is a group of small, somewhat dispersed islands, the largest rising 70 m above the sea, lying 5 nautical miles (9 km) northeast of [[Cape Wilkins]]. Discovered and named in February 1936 by DI personnel on the [[William Scoresby]].

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Tilley Bay

'''Tilley Bay''' ({{coor dm|67|24|S|60|4|E|}}) is a [[bay]] just east of [[Tilley Nunatak]] on the coast of Mac. [[Robertson Land]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37, and named Nabbvika (peg bay). Renamed by [[Antarctic Names Committee of Australia]] (ANCA) because of its proximity to Tilley Nunatak.

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[[Category:Geography of Antarctica]]

Tilley Nunatak

'''Tilley Nunatak''' ({{coor dm|67|24|S|60|3|E|}}) is a bold, rocky outcrop 5 nautical miles (9 km) south of [[Hobbs Islands]], projecting from the coastal ice cliffs eastward of [[William Scoresby Bay]]. Discovered in February 1936 by DI personnel on the [[William Scoresby]] and named by them for Professor [[C.E. Tilley]], who studied the rock specimens brought back by the expedition.

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[[Category:Mountains of Antarctica]]

Mount Tilley

'''Mount Tilley''' ({{coor dm|69|45|S|69|29|W|}}) is a flat-topped, [[ice cap|ice-capped]] [[mountain]], 1,900 m, 7 nautical miles (13 km) south of [[Mount Tyrrell]] and 3 nautical miles (6 km) inland from [[George VI Sound]] in the east part of [[Alexander Island]]. Despite its height, it is best described as a foothill of the [[Douglas Range]], from which it is separated by [[Toynbee Glacier]]. First photographed from the air in 1936 by the [[British Graham Land Expedition]] (BGLE). Surveyed in 1948 by the [[Falkland Islands Dependencies Survey]] (FIDS) and named by them for [[Cecil E. Tilley]], professor of mineralogy and petrology at [[Cambridge University]].

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[[Category:Mountains of Antarctica|Tilley, Mount]]

Tillite Glacier

'''Tillite Glacier''' ({{coor dm|83|51|S|166|0|E|}}) is a tributary [[glacier]] flowing northwest from [[Pagoda Peak]] in [[Queen Alexandra Range]] to join [[Lennox-King Glacier]] north of [[Fairchild Peak]]. So named by [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1961-62) because it contains outcrops of ancient moraine (tillite), indicative of glacial action in remote Paleozoic times.

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[[Category:Glaciers of Antarctica]]

Tillite Spur

'''Tillite Spur''' ({{coor dm|85|59|S|126|36|W|}}) is a narrow, steep-cliffed rock spur, 3 nautical miles (6 km) long, descending from southern [[Wisconsin Plateau]] between [[Red Spur]] and [[Polygon Spur]] and terminating at the east side of [[Olentangy Glacier]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-64. The name was proposed by [[John H. Mercer]], [[United States Antarctic Research Program]] (USARP) geologist to this area in 1964-65, because tillite extends the length of the spur above its granitic cliffs.

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[[Category:Geography of Antarctica]]

Tilman Ridge

'''Tilman Ridge''' ({{coor dm|76|40|S|159|35|E|}}) is a ridge forming the northwestern arm of the [[Allan Hills]], in [[Victoria Land]]. Reconnoitered by the [[New Zealand Antarctic Research Program]] (NZARP) [[Allan Hills Expedition]] (1964) who gave the name after [[W.H. Tilman]], a mountaineering associate of Shipton and Odell, after whom the nearby [[Shipton Ridge]] and [[Odell Glacier]] are named.

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[[Category:Geography of Antarctica]]

Tilt Rock

'''Tilt Rock''' ({{coor dm|70|27|S|68|44|W|}}) is an isolated rock [[summit (topography)|peak]], 670 m, situated 2 nautical miles (3.7 km) inland from the [[ice shelf]] of [[George VI Sound]] and 2 nautical miles (3.7 km) northeast of [[Block Mountain]] in eastern [[Alexander Island]]. First photographed from the air on [[November 23]], [[1935]], by [[Lincoln Ellsworth]] and later mapped from these photos by [[W.L.G. Joerg]]. Roughly surveyed from the ground in 1936 by the [[British Graham Land Expedition]] (BGLE) and resurveyed in 1948-49 by the [[Falkland Islands Dependencies Survey]] (FIDS). So named by FIDS because of its tilted appearance.

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[[Category:Geography of Antarctica]]

Timber Peak

'''Timber Peak''' ({{coor dm|74|10|S|162|23|E|}}) is the high [[summit (topography)|peak]] (3,070 m) above [[Priestley Glacier]], on the south side. The peak is 2 nautical miles (3.7 km) west-northwest of the summit of [[Mount New Zealand]] in the [[Eisenhower Range]], [[Victoria Land]]. The [[Southern Party]] of the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1962-63) gave this name because petrified sections of tree branches were found in sandstone deposits at this point.

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[[Category:Mountains of Antarctica]]

Cape Timberlake

'''Cape Timberlake''' ({{coor dm|78|58|S|161|37|E|}}) is a bold cape at the west side of the mouth of [[Skelton Glacier]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1964 for Lieutenant Commander [[Lewis G. Timberlake]], [[U.S. Navy]], public works officer at [[McMurdo Station]], 1962.

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[[Category:Geography of Antarctica|Timberlake, Cape]]

Cape Timblon

'''Cape Timblon''' ({{coor dm|62|42|S|61|19|W|}}) is a conspicuous rocky cape forming the north extremity of [[Snow Island]] in the [[South Shetland Islands]]. The cape is probably named for [[Carlos Timblon]], Master of the Argentine sealer [[San Juan Nepomuceno]] which was the first vessel known to have taken fur seals in the South Shetland Islands, in 1819-20.

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[[Category:Geography of Antarctica|Timblon, Cape]]

Mount Timosthenes

'''Mount Timosthenes''' ({{coor dm|69|8|S|65|57|W|}}) is a prominent [[summit (topography)|peak]] between the head of [[Hariot Glacier]] and the north side of [[Airy Glacier]], 3 nautical miles (6 km) northwest of [[Peregrinus Peak]], in central [[Antarctic Peninsula]]. Photographed from the air by [[United States Antarctic Service]] (USAS), [[September 28]], [[1940]], and by [[Ronne Antarctic Research Expedition]] (RARE), [[November 27]], [[1947]]. Surveyed by [[Falkland Islands Dependencies Survey]] (FIDS) in December 1958. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after [[Aristotle Timosthenes]] of Rhodes, chief pilot of [[King Ptolemy II]] (285-246 B.C.), who wrote sailing directions and devised the windrose of 8 or 12 winds, later developed into the points of the compass.

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[[Category:Mountains of Antarctica|Timosthenes, Mount]]

Tindal Bluff

'''Tindal Bluff''' ({{coor dm|67|4|S|64|52|W|}}) is a rocky [[headland]] rising to 800 m between the terminus of [[Fricker Glacier]] and [[Monnier Point]] on the east coast of [[Graham Land]]. This coastal area was photographed by several American expeditions: [[United States Antarctic Service]] (USAS), 1939-41; [[Ronne Antarctic Research Expedition]] (RARE), 1947-48; [[U.S. Navy]] photos, 1968. Mapped by [[Falkland Islands Dependencies Survey]] (FIDS), 1947-48. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Ronald Tindal]], [[General Assistant]] with the [[British Antarctic Survey]] (BAS) [[Larsen Ice Shelf]] party in 1963-64.

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[[Category:Geography of Antarctica]]

Tindegga Ridge

'''Tindegga Ridge''' ({{coor dm|72|31|S|2|54|W|}}) is a rock ridge immediately southwest of [[Ytstenut Peak]], at the northeast end of the [[Borg Massif]] in [[Queen Maud Land]]. Mapped by Norwegian cartographers from surveys and air photos by [[Norwegian-British-Swedish Antarctic Expedition]] (NBSAE) (1949-52) and air photos by the Norwegian expedition (1958-59) and named Tindegga (the summit ridge).

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[[Category:Geography of Antarctica]]

Tindeklypa

'''Tindeklypa''' ({{coor dm|72|5|S|2|22|W|}}) is a double summit separated by a deep ravine. The feature is located 1 nautical mile (1.9 km) north of [[Istind Peak]], on the east side of [[Ahlmann Ridge]] in [[Queen Maud Land]]. Photographed from the air by the [[German Antarctic Expedition]] (1938-39). Mapped by Norwegian cartographers from surveys and air photos by [[Norwegian-British-Swedish Antarctic Expedition]] (NBSAE) (1949-52) and air photos by the Norwegian expedition (1958-59) and named Tindeklypa (the summit ravine).

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[[Category:Geography of Antarctica]]

Tindley Peaks

'''Tindley Peaks''' ({{coor dm|71|18|S|67|26|W|}}) is a group of peaks rising to about 760 m between [[Christie Peaks]] and [[McArthur Glacier]] in the [[Batterbee Mountains]], on the [[Rymill Coast]], [[Palmer Land]]. Named in 1977 by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Roger C. Tindley]], [[British Antarctic Survey]] (BAS) general assistant and mechanic at [[Fossil Bluff]], 1973-75.

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[[Category:Mountains of Antarctica]]

Tingey Rocks

'''Tingey Rocks''' ({{coor dm|69|57|S|67|52|E|}}) is a two small rock features located southwest of [[Single Island]] on the west edge of the [[Amery Ice Shelf]]. Discovered by the ANARE ([[Australian National Antarctic Research Expeditions]]) [[Prince Charles Mountains]] survey party in 1971. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[R.J. Tingey]], geologist with the party.

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[[Category:Geography of Antarctica]]

Tinglof Peninsula

'''Tinglof Peninsula''' ({{coor dm|72|2|S|100|6|W|}}) is an ice-covered [[peninsula]], 10 nautical miles (18 km) long, between Henry and [[Wagoner Inlets]] on the north side of [[Thurston Island]]. Delineated from aerial photographs taken by [[U.S. Navy Operation Highjump]] in December 1946. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Ivor Tinglof]], tractor mechanic of the [[Byrd Antarctic Expedition]] in 1933-35, who built at [[Little America]] the first heavy cargo sleds for use in the Antarctic.

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[[Category:Geography of Antarctica]]

Tinker Glacier

'''Tinker Glacier''' ({{coor dm|74|0|S|164|50|E|}}) is a [[glacier]], 25 nautical miles (46 km) long, draining the central part of the [[Southern Cross Mountains]] and flowing southeast into [[Wood Bay]], on the coast of [[Victoria Land]]. Named by the [[Northern Party]] of the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1962-63, for Lieutenant Colonel [[Ron Tinker]], leader at [[Scott Base]] during that season.

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[[Category:Glaciers of Antarctica]]

Tinker Glacier Tongue

'''Tinker Glacier Tongue''' ({{coor dm|74|6|S|165|2|E|}}) is the seaward extension of the [[Tinker Glacier]], projecting into the northwest corner of [[Wood Bay]] on the coast of [[Victoria Land]]. The name was suggested by [[Advisory Committee on Antarctic Names]] (US-ACAN) in association with Tinker Glacier.

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[[Category:Geography of Antarctica]]

Tinsel Dome

'''Tinsel Dome''' ({{coor dm|63|44|S|58|55|W|}}) is a small ice-covered hill, 700 m, standing between [[Aureole Hills]] and [[Bone Bay]] on [[Trinity Peninsula]]. Charted in 1948 by the [[Falkland Islands Dependencies Survey]] (FIDS) who gave this descriptive name.

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[[Category:Geography of Antarctica]]

Tioga Hill

'''Tioga Hill''' ({{coor dm|60|44|S|45|39|W|}}) is a rounded summit, 290 m, standing at the west side the head of [[McLeod Glacier]] on [[Signy Island]], in the [[South Orkney Islands]]. The hill is the highest point on the [[island]]. Surveyed in 1947 by the [[Falkland Islands Dependencies Survey]] (FIDS). Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1954 for the Tioga, owned by Messrs. Christensen and Co. (Corral, Chile), which was one of the first floating factories to flense whales at sea. It was wrecked at nearby [[Port Jebsen]] during a gale on [[February 4]], [[1913]].

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[[Category:Geography of Antarctica]]

Tioga Lake

'''Tioga Lake''' ({{coor dm|60|42|S|45|39|W|}}) is a small [[lake]] north-northeast of [[Port Jebsen]] and northwest of [[Tioga Hill]], from which it takes its name, on [[Signy Island]], [[South Orkney Islands]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1981.

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[[Category:Lakes of Antarctica]]

Tisobis Valley

'''Tisobis Valley''' ({{coor dm|80|11|S|156|20|E|}}) is an ice-free [[valley]] just northeast of [[Mount Henderson]] in [[Britannia Range]]. Named in association with Britannia by a University of Waikato (N.Z.) geological party, 1978-79, led by [[M.J. Selby]]. Tisobis is a historical name used in [[Roman Britain]] for the [[Dwyryd River]].

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[[Category:Valleys of Antarctica]]

Titan Dome

'''Titan Dome''' ({{coor dm|88|30|S|165|0|E|}}) is a large [[ice cap|ice dome]] on the polar plateau, trending east-west and rising to 3,100 m between [[Queen Maud Mountains]] and the [[South Pole]]. The dome was first crossed by the sledge parties of Shackleton, Amundsen, and Scott on their journeys toward the South Pole, and was described as a major snow ridge. It was delineated by the [[Scott Polar Research Institute]] (SPRI)-NFS-[[Technical University of Denmark]] (TUD) airborne radio echo sounding program, 1967-79, and named after the [[Cambridge University]] (U.K.) Titan computer, which was used to process all the early radio echo sounding data for this part of Antarctica.

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[[Category:Geography of Antarctica]]

Titan Nunatak

'''Titan Nunatak''' ({{coor dm|72|9|S|68|43|W|}}) is a broad, rather flat-topped [[nunatak]], 460 m, standing between [[Coal Nunatak]] and [[Tethys Nunataks]] in the southeast corner of [[Alexander Island]]. First seen and photographed from the air by [[Lincoln Ellsworth]] on [[November 23]], [[1935]], and mapped from photos obtained on that flight by [[W.L.G. Joerg]]. Observed from the northwest (the direction from which Ellsworth photographed this nunatak), only the summit protrudes above the coastal ice, and it was uncertain whether this was a Peak on Alexander Island or an [[island]] in [[George VI Sound]]. Its true nature was determined by the [[Falkland Islands Dependencies Survey]] (FIDS) who surveyed this nunatak in 1949. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for its association with nearby [[Saturn Glacier]], Titan being one of the satellites of Saturn.

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[[Category:Mountains of Antarctica]]

Titania Peak

'''Titania Peak''' ({{coor dm|71|32|S|69|25|W|}}) is a rock [[summit (topography)|peak]], 1,250 m, near the head of [[Uranus Glacier]], 11 nautical miles (20 km) west-northwest of [[Mount Umbriel]] in central [[Alexander Island]]. First mapped from air photos taken by the [[Ronne Antarctic Research Expedition]] (RARE), 1947-48, by Searle of the [[Falkland Islands Dependencies Survey]] (FIDS) in 1960. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) from association with Uranus Glacier, Titania being one of the satellites of Uranus.

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[[Category:Mountains of Antarctica]]

Tito Peak

'''Tito Peak''' ({{coor dm|76|36|S|162|17|E|}}) is a prominent [[summit (topography)|peak]] over 600 m, located at the end of the ridge 2 miles east of [[Mount Creak]] in the southeast extremity of [[Endeavor Massif]], [[Kirkwood Range]]. In association with [[Endeavour Massif]], named after [[Ramon Tito]], [[Able Seaman]] on HMNZS Endeavour who raised the first NZ flag over [[Scott Base]], [[January 20]], [[1957]].

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[[Category:Mountains of Antarctica]]

Mount Titus

'''Mount Titus''' ({{coor dm|72|15|S|169|2|E|}}) is a [[mountain]], 2,840 m, surmounting the heights between the Staircase and [[Kelly Glaciers]] in the [[Admiralty Mountains]], [[Victoria Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-62. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Robert W. Titus]], meteorologist, station scientific leader at [[Hallett Station]], 1961.

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[[Category:Mountains of Antarctica|Titus, Mount]]

Tiw Valley

'''Tiw Valley''' ({{coor dm|77|36|S|161|47|E|}}) is a [[valley]] lying next eastward of [[Odin Valley]] in the [[Asgard Range]], [[Victoria Land]]. The feature is one in a group in this range named from Norse mythology, Tiw being the god of rules and regulations in war and peace. The name was suggested by [[Advisory Committee on Antarctic Names]] (US-ACAN) in consultation with the [[New Zealand Antarctic Place-Names Committee]] (NZ-APC).

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[[Category:Valleys of Antarctica]]

Tjuvholene Crags

'''Tjuvholene Crags''' ({{coor dm|71|57|S|4|28|E|}}) is a high rock crags, 2,495 m, which form the north end of [[Mount Grytoyr]] in the [[Muhlig-Hofmann Mountains]] of [[Queen Maud Land]]. Mapped from surveys and air photos by the [[Norwegian Antarctic Expedition]] (1956-60) and named Tjuvholene (the thief's lair).

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[[Category:Geography of Antarctica]]

Toadstool Rocks

'''Toadstool Rocks''' ({{coor dm|68|50|S|69|25|W|}}) is an insular rocks, ice-covered and rising to 2.5 m above sea level in the southwest part of [[Marguerite Bay]], east-southeast of [[Terminal Island]], [[Alexander Island]]. The rocks were roughly charted from RRS association with [[Mushroom Island]] and [[Puffball Islands]].

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[[Category:Geography of Antarctica]]

Tobin Mesa

'''Tobin Mesa''' ({{coor dm|73|17|S|162|52|E|}}) is a large mesa in the [[Mesa Range]], between [[Pain Mesa]] on the north and [[Gair Mesa]] on the south. Named by the [[Northern Party]] of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1962-63, for [[James Tobin]], surveyor with this party.

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[[Category:Geography of Antarctica]]

Toboggan Gap

'''Toboggan Gap''' ({{coor dm|72|16|S|166|3|E|}}) is a pass through the [[Millen Range]] just north of [[Turret Peak]], offering good sledging from the polar plateau to the [[Pearl Harbor Glacier]] neve. Named by the [[Southern Party]] of NZFMCAE, 1962-63.

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[[Category:Geography of Antarctica]]

Tobogganers Icefall

'''Tobogganers Icefall''' ({{coor dm|71|31|S|163|30|E|}}) is a prominent icefall in the west-flowing tributary to [[Sledgers Glacier]], located at the north side of [[Molar Massif]] in the [[Bowers Mountains]]. Named by the [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) in 1983 in association with nearby [[Sledgers Icefall]] from a proposal by geologist [[M.G. Laird]].

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[[Category:Geography of Antarctica]]

Tocci Glacier

'''Tocci Glacier''' ({{coor dm|72|10|S|168|18|E|}}) is a steep tributary [[glacier]] descending from [[Mount Lozen]] to enter the north side of [[Tucker Glacier]], in the [[Admiralty Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-64. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Joseph J. Tocci II]], U.S. Navy, aerographer's mate at [[McMurdo Station]], 1967.

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[[Category:Glaciers of Antarctica]]

Mount Tod

'''Mount Tod''' ({{coor dm|67|13|S|50|39|E|}}) is a [[mountain]] on the southwest side of [[Auster Glacier]], at the head of [[Amundsen Bay]] in [[Enderby Land]]. Plotted from air photos taken from ANARE ([[Australian National Antarctic Research Expeditions]]) aircraft in 1956. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[I.M. Tod]], weather observer at [[Mawson Station]] in 1961.

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[[Category:Mountains of Antarctica|Tod, Mount]]

Todd Glacier

'''Todd Glacier''' ({{coor dm|68|3|S|67|3|W|}}) is a [[glacier]] 7 nautical miles (13 km) long flowing southwest into [[Calmette Bay]], western [[Graham Land]]. Photographed from the air by [[Ronne Antarctic Research Expedition]] (RARE), 1947. Surveyed by [[British Antarctic Survey]] (BAS), 1961-62. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Gertrude E. Todd]], BAS [[Scientific Officer]] and Editor, employed in the [[London Office]], 1950-63.

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[[Category:Glaciers of Antarctica]]

Todd Gully

'''Todd Gully''' ({{coor dm|76|43|S|159|42|E|}}) is a [[valley]] about 0.7 nautical miles (1.3 km) west of [[Brock Gully]] in the [[Allan Hills]], [[Victoria Land]]. Reconnoitered by the [[New Zealand Antarctic Research Program]] (NZARP) [[Allan Hills Expedition]] (1964) who named it after the dialect name for a fox because of the resemblance to fox country in parts of England.

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[[Category:Geography of Antarctica]]

Todd Hill

'''Todd Hill''' ({{coor dm|77|51|S|163|3|E|}}) is a bluff type elevation (1,245 m) which forms the south extremity of the [[Briggs Hill]] massif and the north point of entrance to [[Descent Pass]] (leading to [[Ferrar Glacier]]), in [[Victoria Land]]. Named in 1992 by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Ronald L. Todd from Sebree, Kentucky 42455 ]], cartographer, [[United States Geological Survey]] (USGS); member of the USGS field team which established geodetic control in the [[Hudson Mountains]], [[Jones Mountains]], [[Thurston Island]] and [[Farwell Island]] areas of [[Walgreen Coast]] and [[Eights Coast]] during the 1968-69 season.

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[[Category:Geography of Antarctica]]

Todd Ridge

'''Todd Ridge''' ({{coor dm|85|16|S|119|19|W|}}) is a narrow, flat-topped rock ridge at the northwest end of [[Long Hills]], [[Horlick Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] aerial photography, 1958-60. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Marion N. Todd]], aurora scientist at [[Byrd Station]] in 1958.

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[[Category:Geography of Antarctica]]

Mount Todd

'''Mount Todd''' ({{coor dm|78|3|S|85|56|W|}}) is a [[summit (topography)|peak]] in the [[Sentinel Range]], [[Ellsworth Mountains]], rising to 3,600 m on the east side of [[Embree Glacier]], 2 nautical miles (3.7 km) north-northeast of [[Mount Press]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] aerial photography, 1957-60. Named in 1984 by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Edward P. Todd]], physicist, [[National Science Foundation]], 1963-84, Director, Division of [[Polar Programs]], National Science Foundation (NSF), 1977-84, with responsibility for the development of the [[U.S. Antarctic Research Program]].

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[[Category:Mountains of Antarctica|Todd, Mount]]

Toddy Pond

'''Toddy Pond''' ({{coor dm|76|42|S|161|21|E|}}) is a pond in an enclosed basin on the rock flats 2 nautical miles (3.7 km) northwest of [[Flagship Mountain]], in [[Convoy Range]], [[Victoria Land]]. The name is in the nautical beverage theme similar to [[Rum Pond]] and [[Tot Pond]] in this range. Named by a 1989-90 [[New Zealand Antarctic Research Program]] (NZARP) field party.

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[[Category:Geography of Antarctica]]

Todt Ridge

'''Todt Ridge''' ({{coor dm|71|22|S|13|57|E|}}) is a partially snow-covered ridge, 3 nautical miles (6 km) long, lying 5 nautical miles (9 km) east of [[Mount Mentzel]] at the east end of the [[Gruber Mountains]] of [[Queen Maud Land]]. Discovered by the [[German Antarctic Expedition]], 1938-39, under Captain [[Alfred Ritscher]]. Named for [[Herbert Todt]], an assistant to Ritscher who served as home secretary for the expedition.

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[[Category:Geography of Antarctica]]

The Toe

'''The Toe''' ({{coor dm|62|20|S|59|11|W|}}) is a point marking the south side of the entrance to [[Harmony Cove]] on the west side of [[Nelson Island]], in the [[South Shetland Islands]]. This descriptive name seems first to appear on a chart based upon a 1935 survey by DI personnel on the [[Discovery II]].

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[[Category:Geography of Antarctica|Toe, The]]

Tofani Glacier

'''Tofani Glacier''' ({{coor dm|68|21|S|65|35|W|}}) is a [[glacier]] flowing northeast into the head of [[Solberg Inlet]], [[Bowman Coast]], to the north of [[Houser Peak]]. The feature was photographed from the air by [[United States Antarctic Service]] (USAS), 1940, [[U.S. Navy]], 1966, and was surveyed by [[Falkland Islands Dependencies Survey]] (FIDS), 1946-48. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1977 after Dr. [[Walter Tofani]], M.D., station physician at [[Palmer Station]], 1975.

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[[Category:Glaciers of Antarctica]]

Tofte Glacier

'''Tofte Glacier''' ({{coor dm|68|48|S|90|42|W|}}) is a [[glacier]] immediately south of [[Sandefjord Cove]] on the west side of [[Peter I Island]]. Discovered in 1927 by a Norwegian expedition in the [[Odd I]] and named for [[Eyvind Tofte]], leader of the expedition.

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[[Category:Glaciers of Antarctica]]

Toilers Mountain

'''Toilers Mountain''' ({{coor dm|71|44|S|164|52|E|}}) is a massive [[summit (topography)|peak]] (1,955 m) standing 4 nautical miles (7 km) northeast of [[Halverson Peak]] in the northwest end of the [[King Range]], [[Concord Mountains]]. The peak was used as a gravity station by the northern party of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1963-64. So named by them because of the long climb and unpleasant conditions encountered in occupying the summit.

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[[Category:Mountains of Antarctica]]

Tokarev Island

'''Tokarev Island''' ({{coor dm|66|32|S|92|59|E|}}) is an one of the small islands in the [[Haswell Islands]], lying 0.1 nautical miles (0.2 km) west of [[Gorev Island]]. Discovered and first mapped by the [[Australasian Antarctic Expedition]] (1911-14) under [[Douglas Mawson]]. Photographed by the [[Soviet Antarctic Expedition]] (1956) and named for [[Aleksey K. Tokarev]] (1915-57), biologist on the expedition who died while returning from the Antarctic.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Mount Tokoroa

'''Mount Tokoroa''' ({{coor dm|71|13|S|162|50|E|}}) is a massive snow-covered [[mountain]] on a spur from the [[Explorers Range]], [[Bowers Mountains]], standing 6 nautical miles (11 km) southeast of the summit of [[Mount Soza]] at the junction of the Morley and [[Carryer Glaciers]]. Mapped by the [[United States Geological Survey]] (USGS) [[Topo West]] party, 1962-63, and named by members of this party for Tokoroa, [[New Zealand]], in recognition of its kindness to [[United States Antarctic Research Program]] (USARP) personnel.

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[[Category:Mountains of Antarctica|Tokoroa, Mount]]

Mount Tolchin

'''Mount Tolchin''' ({{coor dm|85|6|S|65|12|W|}}) is a [[mountain]], 1,730 m, standing 5 nautical miles (9 km) southwest of [[Houk Spur]] at the southwest extremity of [[Mackin Table]] in southern [[Patuxent Range]], [[Pensacola Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1956-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant [[Sidney Tolchin]] (MC) U.S. Navy, officer in charge of [[South Pole Station]], winter 1959.

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[[Category:Mountains of Antarctica|Tolchin, Mount]]

Tollefson Nunatak

'''Tollefson Nunatak''' ({{coor dm|74|25|S|72|25|W|}}) is a [[nunatak]] lying 5 nautical miles (9 km) west of [[Olander Nunatak]], being one of several scattered and somewhat isolated nunataks located 40 nautical miles (70 km) north of the [[Merrick Mountains]], in [[Ellsworth Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1961-67. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[T.W. Tollefson]], construction electrician at [[Eights Station]] in 1963.

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[[Category:Mountains of Antarctica]]

Mount Tolley

'''Mount Tolley''' ({{coor dm|77|17|S|143|7|W|}}) is a [[summit (topography)|peak]], 1,030 m, standing 2 nautical miles (3.7 km) south of [[Mount Swartley]] in the [[Allegheny Mountains]] of the [[Ford Ranges]], [[Marie Byrd Land]]. Discovered on aerial flights from [[West Base]] of the [[United States Antarctic Service]] (USAS) (1939-41) and named for president [[William P. Tolley]] of [[Allegheny College]], Pennsylvania.

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[[Category:Mountains of Antarctica|Tolley, Mount]]

Toltec Butte

'''Toltec Butte''' ({{coor dm|76|38|S|159|53|E|}}) is a truncated [[summit (topography)|peak]] east of [[Harris Valley]] in the [[Shipton Ridge]] of the [[Allan Hills]], [[Victoria Land]]. Reconnoitered by the [[New Zealand Antarctic Research Program]] (NZARP) [[Allan Hills Expedition]] (1964) who named the feature for its resemblance to buildings of the civilization of the same name.

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[[Category:Geography of Antarctica]]

Tomandl Nunatak

'''Tomandl Nunatak''' ({{coor dm|76|49|S|144|57|W|}}) is an isolated [[nunatak]] on the south side of [[Crevasse Valley Glacier]], 7 nautical miles (13 km) east of [[Mount Stancliff]], in the [[Ford Ranges]] of [[Marie Byrd Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1959-65. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Frank Tomandl]], Jr., aviation electrician's mate, U.S. Navy, of the [[McMurdo Station]] winter party, 1968.

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[[Category:Mountains of Antarctica]]

Tombaugh Cliffs

'''Tombaugh Cliffs''' ({{coor dm|71|5|S|68|18|W|}}) is an ice-free cliffs which stand at the north side of the mouth of [[Pluto Glacier]] and face [[George VI Sound]], on the east side of [[Alexander Island]]. Photographed from the air by the [[Ronne Antarctic Research Expedition]] (RARE), 1947-48; surveyed by [[Falkland Islands Dependencies Survey]] (FIDS), 1948-50. The naming by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) continues the astronomy related or celestial theme displayed in the toponymy of this area. Clyde [[W. Tombaugh]], American astronomer at [[Lowell Observatory]], discovered the planet Pluto in 1930.

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[[Category:Geography of Antarctica]]

Tomblin Rock

'''Tomblin Rock''' ({{coor dm|57|4|S|26|39|W|}}) is an isolated rock 0.7 nautical miles (1.3 km) east-southeast of [[Demon Point]], [[Candlemas Island]], in the [[South Sandwich Islands]]. It was charted and named [[Black Rock]] by personnel on RRS [[Discovery II]] in 1930, but that name was changed to avoid duplication. Renamed by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1971 for [[John F. Tomblin]], [[British Antarctic Survey]] (BAS) geologist who made a detailed study of rocks at Candlemas Island in 1964.

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[[Category:Geography of Antarctica]]

Tombstone Hill (Palmer Archipelago)

'''Tombstone Hill''' ({{coor dm|64|49|S|63|31|W|}}) is a hill which rises to 50 m close east-northeast of [[Damoy Point]], [[Wiencke Island]], in the [[Palmer Archipelago]]. Discovered and first mapped by the [[French Antarctic Expedition]], 1903-05, under Charcot. The name given by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1944 is descriptive of some rocks on the top of the hill.

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[[Category:Geography of Antarctica]]

Tombstone Hill

'''Tombstone Hill''' ({{coor dm|72|27|S|169|42|E|}}) is a prominent hill (1,050 m) on the north side of [[Edisto Glacier]] in the [[Admiralty Mountains]], [[Victoria Land]]. Its summit is littered with slabs of hard sedimentary rock, many of which are steeply tilted on end to give the appearance of a field of tombstones. Named by [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1957-58.

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[[Category:Geography of Antarctica]]

Tomilin Glacier

'''Tomilin Glacier''' ({{coor dm|69|30|S|159|0|E|}}) is a [[glacier]] over 15 nautical miles (28 km) long, draining north from [[Pope Mountain]] in central [[Wilson Hills]]. It enters the sea east of [[Goodman Hills]] and [[Cape Kinsey]], forming a substantial glacier tongue. The glacier was photographed from aircraft of [[U.S. Navy Operation Highjump]] in 1947, and by the [[Soviet Antarctic Expedition]] in 1958. Named by the latter for Soviet polar aviator [[Mikhail N. Tomilin]] (1908-52), who perished in the Arctic.

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[[Category:Glaciers of Antarctica]]

Mount Tomlinson

'''Mount Tomlinson''' ({{coor dm|67|15|S|51|11|E|}}) is a [[mountain]] 2 nautical miles (3.7 km) south of [[Mount Marsland]] in the northeast part of the [[Scott Mountains]], [[Enderby Land]]. Plotted from air photos taken from ANARE ([[Australian National Antarctic Research Expeditions]]) aircraft in 1956. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[R.C. Tomlinson]], a member of the crew of the Discovery during the [[British Australian New Zealand Antarctic Research Expedition]] (BANZARE), 1929-31.

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[[Category:Mountains of Antarctica|Tomlinson, Mount]]

Tommeliten Rock

'''Tommeliten Rock''' ({{coor dm|71|47|S|2|29|W|}}) is a small isolated rock 6 nautical miles (11 km) east of [[Lorentzen Peak]] on the [[Ahlmann Ridge]] in [[Queen Maud Land]]. Mapped by Norwegian cartographers from surveys and air photos by [[Norwegian-British-Swedish Antarctic Expedition]] (NBSAE) (1949-52) and air photos by the Norwegian expedition (1958-59) and named Tommeliten ([[Tom Thumb]]).

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[[Category:Geography of Antarctica]]

Tomovick Nunatak

'''Tomovick Nunatak''' ({{coor dm|74|59|S|161|51|E|}}) is a [[nunatak]] along the southern side of the upper portion of [[Larsen Glacier]], 9 nautical miles (17 km) west of [[Mount Gerlache]] in [[Victoria Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1956-62. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Donald S. Tomovick]], U.S. Navy, utilitiesman at [[South Pole Station]] in 1966.

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[[Category:Mountains of Antarctica]]

Tonagh Island

'''Tonagh Island''' ({{coor dm|67|6|S|50|18|E|}}) is a steep-sided, flat-topped [[island]], 4 nautical miles (7 km) long and 2 nautical miles (3.7 km) wide, lying southwest of the mouth of [[Beaver Glacier]] in the south part of [[Amundsen Bay]]. Sighted in October 1956 by an ANARE ([[Australian National Antarctic Research Expeditions]]) party led by [[P.W. Crohn]] and named for Lieutenant [[Leslie Tonagh]], DUKW driver with the ANARE, 1956.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Toney Mountain

'''Toney Mountain''' ({{coor dm|75|48|S|115|48|W|}}) is an elongated snow-covered [[mountain]], 38 nautical miles (70 km) long and rising to 3,595 m in [[Richmond Peak]], located 35 nautical miles (60 km) southwest of [[Kohler Range]] in [[Marie Byrd Land]]. The mountain was probably among those viewed from a distance by [[Admiral Byrd]] and others of the [[United States Antarctic Service]] (USAS) in plane flights from the ship Bear in February 1940. It was mapped in December 1957 by the oversnow traverse party from [[Byrd Station]] to the [[Sentinel Range]], 1957-58, led by [[C.R. Bentley]] who proposed the name. Named after [[George R. Toney]], scientific leader at Byrd Station in 1957, a participant in several Antarctic and Arctic operations, serving in both field and administrative capacities.

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[[Category:Mountains of Antarctica]]

Tongue Peak

'''Tongue Peak''' ({{coor dm|86|34|S|153|2|W|}}) is a [[summit (topography)|peak]] rising to about 2,450 m between [[Holdsworth Glacier]] and [[Scott Glacier]], 3 nautical miles (6 km) west-northwest of [[Mount Farley]], in the [[Queen Maud Mountains]]. The peak was mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] aerial photographs, 1960-64. It was geologically mapped by a [[United States Antarctic Research Program]] (USARP)-[[Arizona State University]] field party, 1978-79, and was named by geologist [[Scott G. Borg]], a member of the party. The name derives from a well developed tongue-shaped moraine in an abandoned cirque between the west and north ridges of the peak.

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[[Category:Mountains of Antarctica]]

Tongue Rock

'''Tongue Rock''' ({{coor dm|67|33|S|62|0|E|}}) is an insular rock just north of [[Low Tongue]], off Mac. [[Robertson Land]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37, and named Tangskjera (the tongue rock). The translated form of the name recommended by [[Antarctic Names Committee of Australia]] (ANCA) has been approved.

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[[Category:Geography of Antarctica]]

Tongue Rocks

'''Tongue Rocks''' ({{coor dm|63|38|S|57|21|W|}}) is a small ice-free volcanic rocks lying between [[Eagle Island]] and [[Beak Island]], off [[Trinity Peninsula]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in association with Eagle and [[Beak Islands]].

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[[Category:Geography of Antarctica]]

Tonkin Island

'''Tonkin Island''' ({{coor dm|67|49|S|65|3|W|}}) is a narrow, [[ice cap|ice-capped]] [[island]] 3.5 nautical miles (6 km) long in a north-south direction, marked by ice-free peaks at each end, lying 11 nautical miles (20 km) southeast of [[Choyce Point]], [[Bowman Coast]], in [[Larsen Ice Shelf]]. The island was discovered and photographed from the air by the [[United States Antarctic Service]] (USAS) in 1940. It was charted by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1947 and named after [[John E. Tonkin]], FIDS general assistant at [[Stonington Island]], 1945-47; named [[Lewis Island]] by [[Ronne Antarctic Research Expedition]] (RARE) following additional aerial photography, 1947. The names [[Isla Mateo]] de [[Toro Zambrano]] and [[Isla Riquelme]], referring to the north and south parts of this feature shown as two islands, appear on a Chilean hydrographic chart, 1947.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Tonnesen Glacier

'''Tonnesen Glacier''' ({{coor dm|72|4|S|3|28|E|}}) is a broad [[glacier]] flowing north between [[Risemedet Mountain]] and [[Festninga Mountain]], separating the [[Gjelsvik Mountains]] and the [[Muhlig-Hofmann Mountains]] in [[Queen Maud Land]]. Mapped by Norwegian cartographers from surveys and air photos by the [[Norwegian Antarctic Expedition]] (1956-60) and named for [[J. Tonnesen]], meteorologist with Norwegian Antarctic Expedition (1956-58).

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[[Category:Glaciers of Antarctica]]

Tonsberg Cove

'''Tonsberg Cove''' ({{coor dm|60|32|S|45|55|W|}}) is a [[cove]] 1 nautical mile (1.9 km) southeast of [[Penguin Point]] on the north coast of [[Coronation Island]], in the [[South Orkney Islands]]. Charted in 1912-13 by [[Petter Sorlle]], Norwegian whaling captain and named after the [[Tonsberg Hvalfangeri]], of Tonsberg, Norway, a company which operated a permanent whaling base in the South Orkney Islands in the period 1920-30.

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[[Category:Geography of Antarctica]]

Tonsberg Point

'''Tonsberg Point''' ({{coor dm|54|10|S|36|39|W|}}) is the east extremity of a low rocky [[peninsula]] which projects into [[Stromness Bay]], [[South Georgia]], separating [[Stromness Harbor]] on the north from [[Husvik Harbor]] on the south. The name was in use as early as 1912 and derives from the [[Tonsberg Hvalfangeri]], Norwegian whaling company with works at Husvik Harbor.

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[[Category:Geography of Antarctica]]

Mount Toogood

'''Mount Toogood''' ({{coor dm|71|37|S|160|14|E|}}) is a [[mountain]] (2,100 m) at the south side of the head of [[Edwards Glacier]] in the [[Daniels Range]], [[Usarp Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-63. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[David J. Toogood]], [[United States Antarctic Research Program]] (USARP) geologist at [[McMurdo Station]], 1967-68 and 1968-69.

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[[Category:Mountains of Antarctica|Toogood, Mount]]

Tooth Peak

'''Tooth Peak''' ({{coor dm|72|47|S|162|3|E|}}) is a small sharp [[summit (topography)|peak]] on the north end of [[Sculpture Mountain]] in the upper [[Rennick Glacier]]. Named for its tooth-like shape by the [[Northern Party]] of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1962-63.

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[[Category:Mountains of Antarctica]]

Tooth Rock

'''Tooth Rock''' ({{coor dm|62|52|S|61|24|W|}}) is a rock rising 85 m above sea level, the largest of a group of rocks south of [[Cape Conway]], [[Snow Island]], in the [[South Shetland Islands]]. Descriptively named following survey by a [[Royal Navy Hydrographic Survey Unit]] form [[John Biscoe]] in 1951-52.

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[[Category:Geography of Antarctica]]

The Tooth

'''The Tooth''' ({{coor dm|77|31|S|168|59|E|}}) is a distinctive rock outcrop on the eastern slopes of [[Mount Terror]], [[Ross Island]], at an elevation of about 1,400 meters. The feature lies 1 nautical mile (1.9 km) south-southeast of [[Tent Peak]] and is reported to resemble a fossilized shark's tooth. Descriptively named by a party of the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1958-59, working in eastern Ross Island.

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[[Category:Geography of Antarctica|Tooth, The]]

Tophet Bastion

'''Tophet Bastion''' ({{coor dm|60|42|S|45|17|W|}}) is a conspicuous [[ice cap|ice-capped]] rock wall, 1 nautical mile (1.9 km) long, with an apron of talus. It stands 1 nautical mile (1.9 km) east of [[Saunders Point]] on the south coast of [[Coronation Island]] in the [[South Orkney Islands]]. Roughly surveyed in 1933 by DI personnel. The name, which is biblical, was applied by the [[Falkland Islands Dependencies Survey]] (FIDS) following their survey of 1948-49.

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[[Category:Geography of Antarctica]]

Topografov Island

'''Topografov Island''' ({{coor dm|68|30|S|78|11|E|}}) is an [[island]] just north of [[Partizan Island]] in the north part of the entrance to [[Langnes Fjord]], [[Vestfold Hills]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]] (1936-37). Subsequently photographed by [[U.S. Navy Operation Highjump]] (1946-47), ANARE ([[Australian National Antarctic Research Expeditions]]) (1954-58) and the [[Soviet Antarctic Expedition]] (1956). The latter named it [[Ostrov Topografov]] (topographers' island).

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Islands of Antarctica]]

Topping Cone

'''Topping Cone''' ({{coor dm|77|29|S|169|16|E|}}) is an exposed [[volcano|volcanic cone]] near [[Cape Crozier]], located 1.75 nautical miles (3.2 km) northwest of the summit of [[The Knoll]] in eastern [[Ross Island]]. Named by [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) for [[W.W. Topping]], geologist with [[Victoria University of Wellington Antarctic Expedition]] (VUWAE) which examined the cone in the 1969-70 season.

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[[Category:Geography of Antarctica]]

Topside Glacier

'''Topside Glacier''' ({{coor dm|76|42|S|160|57|E|}}) is a cirque [[glacier]], 0.5 nautical miles (0.9 km) long, descending the south wall of [[Elkhorn Ridge]] in [[Greenville Valley]], [[Convoy Range]], [[Victoria Land]]. The name is a nautical approximation of the situation of the glacier. Named by a 1989-90 [[New Zealand Antarctic Research Program]] (NZARP) field party to the area.

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[[Category:Glaciers of Antarctica]]

Tor Point

'''Tor Point''' ({{coor dm|54|12|S|36|34|W|}}) is a point forming the east side of the entrance to [[Jason Harbor]] in [[Cumberland West Bay]], [[South Georgia]]. The name appears to be first used on a 1930 [[British Admiralty]] chart.

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[[Category:Geography of Antarctica]]

Torbert Escarpment

'''Torbert Escarpment''' ({{coor dm|83|29|S|54|8|W|}}) is an escarpment, 15 nautical miles (28 km) long, marking the west margin of [[Median Snowfield]] in the [[Neptune Range]], [[Pensacola Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1956-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Mount Torbert]], the salient feature along its edge.

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[[Category:Geography of Antarctica]]

Mount Torbert

'''Mount Torbert''' ({{coor dm|83|30|S|54|25|W|}}) is a prominent, pyramidal rock [[summit (topography)|peak]], 1,675 m, midway along [[Torbert Escarpment]] in the [[Neptune Range]], [[Pensacola Mountains]]. Discovered and photographed on [[January 13]], [[1956]] on the transcontinental nonstop plane flight by personnel of [[U.S. Navy Operation Deep Freeze I]] from [[McMurdo Sound]] to [[Weddell Sea]] and return. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant Commander [[John H. Torbert]], [[U.S. Navy]], pilot of the P2V-2N Neptune aircraft making this flight.

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[[Category:Mountains of Antarctica|Torbert, Mount]]

Torbjorn Rocks

'''Torbjorn Rocks''' ({{coor dm|71|53|S|6|21|E|}}) is a group of rocks lying in the mouth of [[Lunde Glacier]] in the [[Muhlig-Hofmann Mountains]], [[Queen Maud Land]]. Plotted from surveys and air photos by the [[Norwegian Antarctic Expedition]] (1956-60) and named for [[Torbjorn Lunde]], glaciologist with Norwegian Antarctic Expedition (1956-58).

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[[Category:Geography of Antarctica]]

Torckler Rocks

'''Torckler Rocks''' ({{coor dm|68|35|S|77|56|E|}}) is a three small islands lying at the north side of the entrance to [[Heidemann Bay]], [[Vestfold Hills]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37. Remapped from ANARE ([[Australian National Antarctic Research Expeditions]]) air photos and named for [[R.M. Torckler]], radio officer at [[Davis Station]] in 1959.

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[[Category:Geography of Antarctica]]

Mount Torckler

'''Mount Torckler''' ({{coor dm|66|52|S|52|44|E|}}) is a [[mountain]] 3 nautical miles (6 km) southeast of [[Mount Smethurst]] and 28 nautical miles (50 km) southwest of [[Stor Hanakken Mountain]] in [[Enderby Land]]. Plotted from air photos taken from ANARE ([[Australian National Antarctic Research Expeditions]]) aircraft in 1957. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[R.M. Torckler]], radio officer at [[Wilkes Station]] in 1961.

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[[Category:Mountains of Antarctica|Torckler, Mount]]

Torgersen Island

'''Torgersen Island''' ({{coor dm|64|46|S|64|5|W|}}) is a small rocky [[island]] lying just east of [[Litchfield Island]] in the entrance to [[Arthur Harbor]], off the southwest coast of [[Anvers Island]] in the [[Palmer Archipelago]]. Surveyed by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1955. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Torstein Torgersen]], first mate of the Harbor in late February 1955, preceding the Norsel in one of the ship's boats and making soundings.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Torgny Peak

'''Torgny Peak''' ({{coor dm|71|51|S|8|6|E|}}) is a bare rock [[summit (topography)|peak]] 2 nautical miles (3.7 km) west of [[Fenriskjeften Mountain]] in the [[Drygalski Mountains]] of [[Queen Maud Land]]. Photographed from the air by the [[German Antarctic Expedition]] (1938-39). Mapped from surveys and air photos by [[Norwegian Antarctic Expedition]] (1956-60) and named for [[Torgny Vinje]], meteorologist with Norwegian Antarctic Expedition (1956-60).

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[[Category:Mountains of Antarctica]]

Torii Glacier

'''Torii Glacier''' ({{coor dm|71|19|S|35|38|E|}}) is a [[glacier]] flowing northwest between [[Mount Goossens]] and [[Mount Fukushima]] in the [[Queen Fabiola Mountains]]. Discovered on [[October 7]], [[1960]] by the [[Belgian Antarctic Expedition]], under [[Guido Derom]], who named it after [[Tetsuya Torii]], geochemist; leader of the Japanese party that visited this area in November 1960.

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[[Category:Glaciers of Antarctica]]

Mount Torii

'''Mount Torii''' ({{coor dm|77|37|S|162|44|E|}}) is a prominent bluff-type [[mountain]] above [[Lake Chad]] and [[Lake Hoare]], surmounting the north wall of [[Taylor Valley]] between [[Suess Glacier]] and [[Canada Glacier]], in [[Victoria Land]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (1997) after [[Tetsuya Torii]] ([[Torii Glacier]]), geochemist, [[Japan Polar Research Association]], who led Japanese research parties in geochemical studies of the lakes and ponds of [[McMurdo Dry Valleys]] in 20 summer field seasons, 1963 though 1986-87.

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[[Category:Mountains of Antarctica|Torii, Mount]]

Torinosu Cove

'''Torinosu Cove''' ({{coor dm|69|29|S|39|34|E|}}) is a narrow [[cove]] in the eastern part of [[Lutzow-Holm Bay]]. It indents the west side of [[Skarvsnes Foreland]] 1.5 nautical miles (2.8 km) west of [[Mount Suribachi]], on the coast of [[Queen Maud Land]]. Mapped from surveys and air photos by [[Japanese Antarctic Research Expedition]] (JARE), 1957-62. The name "Torinosu-wan" (bird's nest cove) was given by JARE Headquarters in 1973.

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[[Category:Geography of Antarctica]]

Torlyn Mountain

'''Torlyn Mountain''' ({{coor dm|67|47|S|66|55|E|}}) is an elongated [[mountain]], of which [[Murray Monolith]] is the detached front, standing 4 nautical miles (7 km) east of [[Scullin Monolith]] on the coast of Mac. [[Robertson Land]]. In January and February 1931 several Norwegian whale catchers explored along this coast, making sketches of the land from their vessels. They named the mountain for their whale catcher, the Torlyn, from whose deck it was seen in February, although the coast was sketched as early as January 19 from the [[Bouvet II]], another Norwegian whaler. [[The British Australian New Zealand Antarctic Research Expedition]] (BANZARE) under Mawson made an airplane flight over this area in January 1930, returning for further exploration in February 1931. They named the mountain Murray Monolith, which name is hereby retained only for the detached front.

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[[Category:Mountains of Antarctica]]

Tornquist Bay

'''Tornquist Bay''' ({{coor dm|54|4|S|36|59|W|}}) is a small [[bay]] between [[Cape Constance]] and [[Antarctic Point]] along the north coast of [[South Georgia]]. Charted in 1929-30 by DI personnel, who called it [[Windy Cove]], because of strong gusts of wind experienced there, but the name [[Windy Hole]] was subsequently used on charts for the bay. Following a survey of South Georgia in 1951-52, the SGS reported that this feature is known to the whalers and sealers as Tornquist Bay, because the wreck of the Cape Constance on [[October 16]], [[1950]], lies near its west shore. This latter name is approved on the basis of local usage; the name Windy Hole is never used locally. The name Windy Cove, originally applied to this bay, has been transferred in local usage to the bay immediately southeast of Antarctic Point and it has since become established there.

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[[Category:Geography of Antarctica]]

Toro Point

'''Toro Point''' ({{coor dm|63|19|S|57|54|W|}}) is a point which forms the south extremity of [[Schmidt Peninsula]] and the north side of the entrance to [[Unwin Cove]], [[Trinity Peninsula]]. Named by the fifth [[Chilean Antarctic Expedition]] (1950-51) after [[Carlos Toro Mazote]] G. who, as an aviation lieutenant in 1947, was one of the men chosen to occupy the [[General Bernardo]] O'Higgins station nearby. He was also a member of the fifth Chilean expedition aboard the ship Lientur.

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[[Category:Geography of Antarctica]]

Cape Torson

'''Cape Torson''' ({{coor dm|66|40|S|90|36|E|}}) is a point at the east side of [[Posadowsky Bay]] on the coast of Antarctica. First mapped from air photos taken by [[U.S. Navy Operation Highjump]], 1946-47. Remapped by the Soviet expedition 1956, who named it after Lieutenant [[K.P. Torson]], of the ship Vostok in the Bellingshausen expedition 1819-21.

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[[Category:Geography of Antarctica|Torson, Cape]]

Tortoise Hill

'''Tortoise Hill''' ({{coor dm|64|22|S|57|30|W|}}) is a hill more than 500 m high, 3 nautical miles (6 km) west of [[The Watchtower]] at the southeast corner of [[James Ross Island]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) following [[Falkland Islands Dependencies Survey]] (FIDS) surveys, 1958-61. The feature is similar geologically and in appearance to [[Terrapin Hill]] in the northeast portion of the [[island]]; hence the application of a related name.

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[[Category:Geography of Antarctica]]

Tortula Cove

'''Tortula Cove''' ({{coor dm|54|14|S|36|30|W|}}) is a [[cove]] close south of [[Mai Point]], on the east side of Maiviken in [[Cumberland Bay]], [[South Georgia]]. Roughly surveyed by the [[Swedish Antarctic Expedition]], 1901-04, under Nordenskjold. Resurveyed in 1929 by DI personnel, and in 1951 by the [[Falkland Islands Dependencies Survey]] (FIDS). Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after the moss (genus Tortula) which grows in this vicinity.

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[[Category:Geography of Antarctica]]

Tot Island

'''Tot Island''' ({{coor dm|65|31|S|64|20|W|}}) is a small [[island]] lying just north of the northeast end of [[Lahille Island]], off the west coast of [[Graham Land]]. First charted by the [[British Graham Land Expedition]] (BGLE) under Rymill, 1934-37. So named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1959 because the island is very small.

== See also ==
* [[List of antarctic and sub-antarctic islands]]

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[[Category:Sub-antarctic islands]]

Tot Pond

'''Tot Pond''' ({{coor dm|76|54|S|161|7|E|}}) is the smaller and western of two closely spaced frozen ponds in the floor of [[Alatna Valley]], filled by overflow from the larger adjacent [[Rum Pond]], in the [[Convoy Range]], [[Victoria Land]]. Named by a 1989-90 [[New Zealand Antarctic Research Program]] (NZARP) field party ([[Trevor Chinn]]) in association with Rum Pond; in nautical circles a tot is a traditional small issue of rum.

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[[Category:Geography of Antarctica]]

Toth Nunataks

'''Toth Nunataks''' ({{coor dm|73|33|S|64|45|W|}}) is a small group of isolated [[nunatak]]s located 17 nautical miles (31 km) north-northwest of [[Mount Coman]] in [[Palmer Land]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1961-67. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Stephen R. Toth]], glaciologist at [[Byrd Station]], summer 1965-66.

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[[Category:Mountains of Antarctica]]

Mount Toth

'''Mount Toth''' ({{coor dm|86|22|S|155|15|W|}}) is the easternmost [[summit (topography)|peak]], 2,410 m, on the small ice-covered ridge 5 nautical miles (9 km) east of [[Mount Kendrick]], in the [[Queen Maud Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-64. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Commander [[Arpad J. Toth]], [[U.S. Navy Reserve]], operations officer in charge of [[Williams Field]], [[McMurdo Sound]], 1962-64.

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[[Category:Mountains of Antarctica|Toth, Mount]]

Tottan Hills

'''Tottan Hills''' ({{coor dm|75|2|S|12|25|W|}}) is a group of rocky hills 20 nautical miles (37 km) in extent, forming the southwestern portion of [[Heimefront Range]] in [[Queen Maud Land]]. The hills were observed and photographed by the [[Norwegian-British-Swedish Antarctic Expedition]] in the course of air reconnaissance from Maudheim in January 1952. Named after the supply ship Tottan, used to establish and resupply the [[British Royal Society]] IGY station on the [[Brunt Ice Shelf]], 1955-58. During the 1957-58 season, Tottan also unloaded supplies at Norway station on [[Princess Martha Coast]].

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[[Category:Geography of Antarctica]]

Totten Glacier

'''Totten Glacier''' ({{coor dm|67|0|S|116|20|E|}}) is a massive [[glacier]] about 40 nautical miles (70 km) long and 20 nautical miles (37 km) wide. It drains northeastward from the continental ice but turns northwestward at the coast where it terminates in a prominent tongue close east of [[Cape Waldron]]. Delineated from aerial photographs taken by [[U.S. Navy Operation Highjump]] (1946-47). Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[George M. Totten]], [[Passed Midshipman]] on the Wilkes with correction of the survey data obtained by the expedition.

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[[Category:Glaciers of Antarctica]]

Totten Glacier Tongue

'''Totten Glacier Tongue''' ({{coor dm|66|35|S|116|5|E|}}) is a prominent [[glacier]] tongue extending seaward from [[Totten Glacier]]. Delineated from air photos taken by [[U.S. Navy Operation Highjump]] (1946-47) and named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in association with Totten Glacier.

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[[Category:Geography of Antarctica]]

Tottsuki Point

'''Tottsuki Point''' ({{coor dm|68|55|S|39|50|E|}}) is a small rock point lying 3 nautical miles (6 km) southwest of Flattunga on the coast of [[Queen Maud Land]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37. Surveyed by [[Japanese Antarctic Research Expedition]] (JARE), 1957-62, and named Tottsuki-misaki (first point).

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[[Category:Geography of Antarctica]]

Touchdown Glacier

'''Touchdown Glacier''' ({{coor dm|79|48|S|158|10|E|}}) is a tributary of [[Darwin Glacier]], flowing south between [[Roadend Nunatak]] and the [[Brown Hills]]. Mapped by the [[Victoria University of Wellington Antarctic Expedition]] (VUWAE) (1962-63) and so named because the [[glacier]] was used as a landing site for aircraft supporting the expedition.

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[[Category:Glaciers of Antarctica]]

Touchdown Hills

'''Touchdown Hills''' ({{coor dm|78|7|S|35|0|W|}}) is a group of snow-covered hills extending south from [[Vahsel Bay]] on the east side of the [[Filchner Ice Shelf]]. So named by the [[Commonwealth Trans-Antarctic Expedition]] in 1957 because one of the expedition members, while piloting a plane fitted with skis, mistook these hills for clouds and hit them, bounding upwards undamaged.

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[[Category:Geography of Antarctica]]

Tour de Pise

'''Tour de Pise''' ({{coor dm|66|40|S|140|1|E|}}) is an isolated rock dome, 27 m, which protrudes through the ice in northwest [[Rostand Island]] in the [[Geologie Archipelago]]. Charted in 1951 by the [[French Antarctic Expedition]] and named by them for the famous Tower of Pisa.

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[[Category:Geography of Antarctica]]

Mount Touring Club

'''Mount Touring Club''' ({{coor dm|65|17|S|63|56|W|}}) is a small snow-capped [[summit (topography)|peak]] near the extremity of a spur that descends southwestward from [[Mount Peary]], on the west side of [[Graham Land]]. Discovered and named "Sommet du [[Touring Club]]" by the [[French Antarctic Expedition]] (1908-10) under Dr. [[Jean B. Charcot]]. A party from the expedition hiked along the southern side of this feature in the course of charting the area.

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[[Category:Mountains of Antarctica|Touring Club, Mount]]