Wikipedia:WikiProject Missing encyclopedic articles/Antarctica/M1

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M'Clintock Bastion

'''M'Clintock Bastion''' ({{coor dm|80|28|S|22|28|W|}}) is a [[mountain]] rising to about 1,400 m to the west of [[Mount Kelsey]] in the [[Pioneers Escarpment]], [[Shackleton Range]]. Photographed from the air by the [[U.S. Navy]], 1967. Surveyed by the [[British Antarctic Survey]] (BAS), 1968-71. In association with the names of pioneers of polar life and travel grouped in this area, named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1971 after Adm. [[Sir Francis Leopold]] M'Clintock, [[Royal Navy]] (1819-1907), [[British Arctic]] explorer and pioneer in adopting Eskimo methods of overland travel; he took part in three Franklin search voyages, 1848-54, and commanded Fox, 1857-59, on the voyage to [[Arctic Canada]] that finally determined the fate of [[Sir John Franklin]]'s expedition.

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[[Category:Geography of Antarctica]]

M'Kean Point

'''M'Kean Point''' ({{coor dm|62|42|S|60|1|W|}}) is a point lying 3.5 nautical miles (6 km) east of [[Brunow Bay]] on the southeast coast of [[Livingston Island]], in the [[South Shetland Islands]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1961 for Captain M'Kean, Master of the British sealing vessel [[Princess Charlotte]] from Calcutta, who visited the South Shetland Islands and moored in nearby [[Johnsons Dock]] in 1821-22.

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[[Category:Geography of Antarctica]]

Maagoe Peak

'''Maagoe Peak''' ({{coor dm|79|33|S|85|0|W|}}) is a [[summit (topography)|peak]] (1,850 m) at the north end of [[Gifford Peaks]] in the [[Heritage Range]], [[Ellsworth Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from ground surveys and [[U.S. Navy]] air photos, 1961-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Steffen Maagoe]], ionospheric scientist at [[Eights Station]] in 1964.

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[[Category:Mountains of Antarctica]]

Maaske Dome

'''Maaske Dome''' ({{coor dm|85|58|S|144|0|W|}}) is an icecapped, dome-like elevation 2 nautical miles (3.7 km) long, rising above the north part of [[California Plateau]]. Mapped by [[United States Geological Survey]] (USGS) from ground surveys and [[U.S. Navy]] air photos, 1960-63. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant [[Gary L. Maaske]], U.S. Navy, helicopter pilot at [[McMurdo Station]], 1962-63 and 1963-64 seasons.

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[[Category:Geography of Antarctica]]

Mabel Island

'''Mabel Island''' ({{coor dm|60|40|S|44|42|W|}}) is an [[island]] 1.5 nautical miles (2.8 km) northwest of [[Cape Mabel]], off the north coast of [[Laurie Island]] in the [[South Orkney Islands]]. Charted in 1933 by DI personnel on the [[Discovery II]], who named it after nearby Cape Mabel.

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

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[[Category:Sub-antarctic islands]]

Cape Mabel

'''Cape Mabel''' ({{coor dm|60|41|S|44|40|W|}}) is a cape forming the north tip of [[Pirie Peninsula]] on the north coast of [[Laurie Island]], in the [[South Orkney Islands]]. Probably first seen by the British sealing expedition under Weddell, who examined the north coast of Laurie Island in 1823. Charted in 1903 by the [[Scottish National Antarctic Expedition]] under Bruce, who named it for Mrs. [[J.H. Harvey Pirie]], wife of the surgeon-geologist to the expedition.

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

Mabus Point

'''Mabus Point''' ({{coor dm|66|33|S|93|1|E|}}) is a point on the coast lying just south of [[Haswell Islands]], marking the east limit of [[McDonald Bay]]. First charted by the [[Australasian Antarctic Expedition]], 1911-14, under [[Douglas Mawson]]. Recharted by [[G.D. Blodgett]] in 1955 from aerial photographs taken by [[U.S. Navy Operation Highjump]], 1946-47. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant Commander [[Howard W. Mabus]], [[U.S. Navy]], executive officer of the icebreaker Edisto, who was instrumental in providing close support to [[U.S. Navy Operation Windmill]] parties in establishing astronomical control stations along this coast, 1947-48. Mabus Point subsequently became the site of the Soviet scientific station, Mirnyy.

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[[Category:Geography of Antarctica]]

Mac. Robertson Land

'''Mac. Robertson Land''' ({{coor dm|70|0|S|65|0|E|}}) is that portion of Antarctica lying southward of the coast between [[William Scoresby Bay]] and [[Cape Darnley]]. In the east it includes the [[Prince Charles Mountains]]. Named by the [[British Australian New Zealand Antarctic Research Expedition]] (BANZARE), 1929-31, under [[Douglas Mawson]], after [[Sir MacPherson Robertson]] of Melbourne, a patron of the expedition.

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[[Category:Geography of Antarctica]]

MacAlpine Hills

'''MacAlpine Hills''' ({{coor dm|84|13|S|160|30|E|}}) is a chain of mainly ice-free, bluff-type hills extending from [[Mount Achernar]] southwest along the south side of [[Law Glacier]], to [[Sylwester Glacier]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Ens. [[Kenneth D. MacAlpine]], USNR. A member of [[U.S. Navy Squadron VX]]-6, [[MacAlpine]] was injured in an airplane crash at [[McMurdo Sound]], October 1956.

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[[Category:Geography of Antarctica]]

MacAyeal Ice Stream

'''MacAyeal Ice Stream''' ({{coor dm|80|0|S|143|0|W|}}) is an [[ice stream]] flowing west to the juncture of Shirase and [[Siple Coasts]] between [[Bindschadler Ice Stream]] and [[Echelmeyer Ice Stream]]. It is one of several major ice streams draining from [[Marie Byrd Land]] into the [[Ross Ice Shelf]]. The ice streams were investigated and mapped by [[United States Antarctic Research Program]] (USARP) personnel in a number of field seasons from 1983-84 and named [[Ice Stream]] A, B, C, etc., according to their position from south to north. The name was changed by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 2002 to honor [[Douglas R. MacAyeal]], Department of [[Geophysical Sciences]], University of Chicago, Chicago, IL, [[United States Antarctic Program]] (USAP) investigator in the [[Ross Sea]] area including study of the Ross Ice Shelf, the [[West Antarctic Ice Sheet]] and the Marie Byrd Land ice streams, 1989-2002.

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[[Category:Geography of Antarctica]]

MacAyeal Peak

'''MacAyeal Peak''' ({{coor dm|80|1|S|159|43|E|}}) is a [[summit (topography)|peak]] (c.1100 m) located 2 nautical miles (3.7 km) west-northwest of [[Brandwein Nunataks]] in the N-central part of [[Nebraska Peaks]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Douglas R. MacAyeal]], Institute of [[Quaternary Studies]], University of Maine, Orono, a member of the [[United States Antarctic Research Program]] (USARP) glaciological party during the [[Ross Ice Shelf Project]], 1976-77 austral summer; later affiliated with the University of Chicago.

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[[Category:Mountains of Antarctica]]

MacDonald Hills

'''MacDonald Hills''' ({{coor dm|77|33|S|163|21|E|}}) is a compact group of exposed rock hills including [[Mount Coleman]] (860 m) rising east of [[Commonwealth Glacier]] on the north side of lower [[Taylor Valley]], [[Victoria Land]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (1997) after [[William R. MacDonald]] ([[MacDonald Peak]]), (not completed) (d. 1977).

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MacDonald Nunataks

'''MacDonald Nunataks''' ({{coor dm|85|27|S|157|38|W|}}) is a two [[nunatak]]s overlooking the head of the [[Ross Ice Shelf]], standing just east of the terminus of [[Amundsen Glacier]], 5 nautical miles (9 km) west of O'[[Brien Peak]]. 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 [[John A. MacDonald]], biologist, [[McMurdo Station]] winter party, 1964.

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[[Category:Mountains of Antarctica]]

MacDonald Peak

'''MacDonald Peak''' ({{coor dm|77|40|S|86|40|W|}}) is a [[summit (topography)|peak]], 1,940 m, midway between [[Shockey Peak]] and [[Mount Crawford]] near the north end of the main ridge of the [[Sentinel Range]]. Discovered by [[Lincoln Ellsworth]] on his trans-Antarctic flight of [[November 23]], [[1935]]. Named by the [[Advisory Committee on Antarctic Names]] (US-ACAN) (1961) for [[William R. MacDonald]] of the Branch of [[Special Maps]], [[United States Geological Survey]] (USGS), which prepared the 1962 map of this range. Subsequently, [[MacDonald]] participated in numerous expeditions to Antarctica to supervise aerial photography used in preparing USGS maps of the continent. At the time of his death (1977) he was Chief of the Branch of [[International Activities]], USGS, and a member of the [[Advisory Committee]] on [[Antarctic Names]], of the [[U.S. Board]] on [[Geographic Names]].

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MacDonald Point

'''MacDonald Point''' ({{coor dm|79|52|S|160|20|E|}}) is a coastal point with some rocky exposures at the south side of the mouth of [[Darwin Glacier]], where the latter flows into [[Ross Ice Shelf]]. Mapped by the [[United States Geological Survey]] (USGS) from tellurometer surveys and Navy air photos, 1959-63. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for James H. (Scot) [[MacDonald]], journalist who as a member of [[U.S. Navy Squadron VX]]-6 worked several seasons at [[McMurdo Station]] between 1958 and 1961.

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MacDonald Spur

'''MacDonald Spur''' ({{coor dm|76|47|S|159|33|E|}}) is a long, low ridge extending eastward from [[Ballance Peak]] in the [[Allan Hills]], [[Victoria Land]]. Reconnoitered by the [[New Zealand Antarctic Research Program]] (NZARP) [[Allan Hills Expedition]] (1964). Named for [[Ivan MacDonald]], field assistant with the expedition.

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Cape MacDonald

'''Cape MacDonald''' ({{coor dm|71|32|S|61|11|W|}}) is a [[headland]] which rises to 435 m, forming the south side of the entrance to [[Odom Inlet]], on the east coast of [[Palmer Land]]. Discovered by members of the [[United States Antarctic Service]] (USAS) who explored this area by land and from the air in 1940, and named for [[J.E. MacDonald]], field representative and secretary of the USAS.

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

MacFarlane Bluff

'''MacFarlane Bluff''' ({{coor dm|81|28|S|155|36|E|}}) is a bluff, above 1800 m, in the [[All-Blacks Nunataks]], west of the [[Churchill Mountains]]. Named in honor of [[Malcolm MacFarlane]], who worked at [[Vanda Station]], [[Scott Base]] and in the DSIR [[Antarctic Division]]/NZAP/[[Antarctica New Zealand]] between 1983 - 1996.

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MacGregor Peaks

'''MacGregor Peaks''' ({{coor dm|62|42|S|60|24|W|}}) is a peaks rising to about 340 m midway between [[Binn Peak]] and [[Moores Peak]] on [[Hurd Peninsula]], [[Livingston Island]], in the [[South Shetland Islands]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1990 after Captain [[Christopher MacGregor]], Master of the brig Minstrel, from London, who visited the South Shetland Islands in 1820-21.

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[[Category:Mountains of Antarctica]]

MacKay Peak

'''MacKay Peak''' ({{coor dm|62|43|S|60|18|W|}}) is a snow-covered pyramidal [[summit (topography)|peak]] rising to about 700 m between [[False Bay]] and [[Charity Glacier]], [[Livingston Island]], [[South Shetland Islands]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1977 after Captain [[Donald MacKay]], Master of the shallop Sarah, of the [[New York]] sealing fleet in these islands under Captain [[Robert Johnson]], 1820-21.

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[[Category:Mountains of Antarctica]]

Cape MacKay

'''Cape MacKay''' ({{coor dm|77|42|S|168|31|E|}}) is an ice-covered cape which forms the southeast extremity of [[Ross Island]]. Discovered by the ''Discovery'' expedition (1901-04) and named for Captain [[Harry MacKay]], commander of the [[Terra Nova]], one of the relief ships for the expedition.

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

MacKenzie Bay

'''MacKenzie Bay''' ({{coor dm|68|38|S|70|35|E|}}) is a relatively small embayment of the western extremity of [[Amery Ice Shelf]], about 20 nautical miles (37 km) northeast of [[Foley Promontory]]. On [[February 10]], [[1931]], the [[British Australian New Zealand Antarctic Research Expedition]] (BANZARE) (1929-31) sighted a much larger embayment here and made an airplane flight to sketch its limits. They named it "[[MacKenzie Sea]]" after [[Captain K.N. MacKenzie]], master of the expedition's ship Discovery in 1930-31. Breakout of a large part of Amery Ice Shelf has drastically reduced the size of this feature; in 1968 the [[bay]] was 15 nautical miles (28 km) wide. Several Norwegian whaling ships sighted the original embayment nearly simultaneously with BANZARE; the whale-catcher Seksern ([[Captain Brunvoll]]) reached this area on [[January 13]], [[1931]], the the Torlyn (Captain [[Klarius Mikkelsen]]) on [[February 13]], [[1931]].

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MacKinnon Glacier

'''MacKinnon Glacier''' ({{coor dm|71|32|S|163|13|E|}}) is a [[glacier]] flowing northward along the west side of [[Reilly Ridge]] into [[Sledgers Glacier]] in [[Lanterman Range]], [[Bowers Mountains]]. Named in 1983 by the [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) after [[D.I. MacKinnon]], geologist, a member of [[R.A. Cooper]]'s [[New Zealand Antarctic Research Program]] (NZARP) geological party in the area, 1974-75.

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[[Category:Glaciers of Antarctica]]

MacMahon Rock

'''MacMahon Rock''' ({{coor dm|54|18|S|36|26|W|}}) is a rock lying 0.5 nautical miles (0.9 km) east of [[Dartmouth Point]] in [[Cumberland East Bay]], [[South Georgia]]. The name appears on a 1930 [[British Admiralty]] chart.

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[[Category:Geography of Antarctica]]

MacMillan Point

'''MacMillan Point''' ({{coor dm|77|55|S|164|34|E|}}) is an ice-free point, 1.5 nautical miles (2.8 km) north of [[Cape Chocolate]], forming the north side of the entrance to [[Salmon Bay]], on the [[Scott Coast]], [[Victoria Land]]. Named in 1992 by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Mark T. MacMillan]] of [[San Jose]], CA, a research assistant in the [[U.S. Antarctic Program]] who lost his life in a diving accident at [[New Harbor]], [[McMurdo Sound]], on [[November 14]], [[1987]]. A graduate of the University of California at [[Santa Cruz]] and a diver, he was in a group collecting foraminifera from the sea at the time of the accident.

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[[Category:Geography of Antarctica]]

MacNamara Glacier

'''MacNamara Glacier''' ({{coor dm|84|20|S|63|40|W|}}) is a [[glacier]] in the [[Patuxent Range]], [[Pensacola Mountains]], draining northeastward between the Thomas and [[Anderson Hills]] to [[Foundation Ice Stream]]. 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 [[Edlen E. MacNamara]], [[United States Antarctic Research Program]] (USARP) exchange scientist at [[Molodezhnaya Station]] winter 1967.

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[[Category:Glaciers of Antarctica]]

MacPherson Peak

'''MacPherson Peak''' ({{coor dm|70|33|S|159|43|E|}}) is a prominent rock [[summit (topography)|peak]] (2,290 m) on the northwest end of [[Pomerantz Tableland]], [[Usarp Mountains]]. 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 [[Frank L. MacPherson]], USA, helicopter mechanic in the field supporting the USGS surveys [[Topo North-South]] (1961-62) and [[Topo East-West]] (1962-63), the latter including survey of this peak.

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[[Category:Mountains of Antarctica]]

MacQuarrie Edge

'''MacQuarrie Edge''' ({{coor dm|80|32|S|30|3|W|}}) is a rock scarp rising to about 760 m in the north part of [[Otter Highlands]], western [[Shackleton Range]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after [[Alister S. MacQuarrie]] (1935-1970), [[British Antarctic Survey]] (BAS) tractor mechanic, [[Halley Station]], 1968-69, who worked in the Shackleton Range.

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[[Category:Geography of Antarctica]]

Mount Macalester

'''Mount Macalester''' ({{coor dm|79|41|S|84|20|W|}}) is a prominent [[summit (topography)|peak]] rising to 2,430 m in the central part of [[Soholt Peaks]], [[Heritage Range]], [[Ellsworth Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] aerial photographs, 1961-66. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Macalester College]], St. Paul, MN, the alma mater of [[Gerald F. Webers]], leader of the [[United States Antarctic Research Program]] (USARP) [[Ellsworth Mountains Expedition]], 1979-80.

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

Macaroni Point

'''Macaroni Point''' ({{coor dm|62|54|S|60|32|W|}}) is a point marking the northeast extremity of [[Deception Island]], in the [[South Shetland Islands]]. The name arose following survey by the [[Falkland Islands Dependencies Survey]] (FIDS) in January 1954, because a colony of macaroni penguins (Eudyptes chrysolophus) is on this point.

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Mount Macbain

'''Mount Macbain''' ({{coor dm|83|6|S|162|18|E|}}) is a prominent [[mountain]], 2,205 m, standing between the mouths of [[Cornwall Glacier]] and [[Helm Glacier]] in the [[Queen Elizabeth Range]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Commander [[Merle Macbain]], [[U.S. Navy]], [[Public Information Officer]], [[U.S. Naval Support Force]], Antarctica, during [[U.S. Navy Operation Deepfreeze III]] and IV, 1957-58 and 1958-59.

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

Macdonald Bluffs

'''Macdonald Bluffs''' ({{coor dm|83|15|S|157|50|E|}}) is a prominent east-facing bluffs between Argosy and [[Argo Glaciers]] in the [[Miller Range]], descending to the [[Marsh Glacier]]. Mapped by the [[New Zealand Southern Party]] of the [[Commonwealth Trans-Antarctic Expedition]] (1956-58) and named for [[W.J.P. Macdonald]], IGY scientist at [[Scott Base]] in 1957.

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[[Category:Geography of Antarctica]]

Macdonald Cove

'''Macdonald Cove''' ({{coor dm|54|0|S|37|28|W|}}) is a [[cove]] indenting the west side of the [[peninsula]] which terminates at [[Cape Buller]], north coast of [[South Georgia]]. The cove is 2.5 nautical miles (4.6 km) south-southeast of the [[Welcome Islands]] and has important fossil occurrences on its periphery. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1982 after [[David I.M. Macdonald]], [[British Antarctic Survey]] (BAS) geologist in charge of field work on South Georgia, 1975-76 and 1976-77.

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[[Category:Geography of Antarctica]]

Mount Macdonald

'''Mount Macdonald''' ({{coor dm|84|31|S|173|10|E|}}) is a [[summit (topography)|peak]], 3,630 m, surmounting the massive north-south trending ridge between [[Ludeman Glacier]] and [[Pain Neve]] in the [[Commonwealth Range]]. Named by [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1961-62) for the Hon. [[T.L. Macdonald]], who was Minister of [[External Affairs]] and of Defence when the [[Commonwealth Trans-Antarctic Expedition]] (1956-58) was being planned and who took a prominent part in obtaining [[New Zealand]] participation in the Antarctic.

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

Macdougal Bay

'''Macdougal Bay''' ({{coor dm|60|42|S|44|33|W|}}) is a small [[bay]] lying between Ferguslie and [[Watson Peninsulas]] 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. Macdougal]], third mate of the expedition ship Scotia.

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[[Category:Geography of Antarctica]]

Mount Mace

'''Mount Mace''' ({{coor dm|81|25|S|155|53|E|}}) is a [[mountain]] at 1960 m, in the [[All-Blacks Nunataks]], west of the [[Churchill Mountains]]. Named in honor of [[Chris Mace]], Chair of the [[Antarctica New Zealand Board]] from it establishment in 1996 until April 2003.

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

Mount Macelwane

'''Mount Macelwane''' ({{coor dm|81|54|S|89|30|W|}}) is the highest [[summit (topography)|peak]] in the eastern part of the [[Nash Hills]]. The peak was positioned by the [[U.S. Ellsworth-Byrd Traverse Party]] on [[December 14]], [[1958]], and named for Rev. [[James B. Macelwane]], S.J. (1883-1956), first chairman of the [[Technical Panel]] for Seismology and Gravity of the [[U.S. National Committee]] for the IGY, as set up by the [[National Academy]] of Sciences.

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

Macey Cone

'''Macey Cone''' ({{coor dm|52|59|S|73|15|E|}}) is a small hill, 125 m, which marks the remnants of an extinct [[volcano|volcanic cone]] surmounting the lava cliffs at the northwest end of [[Laurens Peninsula]], about 0.6 nautical miles (1.1 km) northeast of [[Cape Laurens]], at the northwest end of [[Heard Island]]. The feature was surveyed in 1948 by the ANARE ([[Australian National Antarctic Research Expeditions]]), who named it for [[L.E. Macey]], senior radio operator with the expedition.

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Mount Macey

'''Mount Macey''' ({{coor dm|69|52|S|65|18|E|}}) is an isolated [[summit (topography)|peak]] 1,960 m, about 15 nautical miles (28 km) southeast of [[Stinear Nunataks]] in Mac. [[Robertson Land]]. Sighted in 1954 by an ANARE ([[Australian National Antarctic Research Expeditions]]) party led by [[R.G. Dovers]], and named for [[L.E. Macey]], technical superintendent at [[Mawson Station]] in 1954.

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

Macfie Sound

'''Macfie Sound''' ({{coor dm|67|22|S|59|43|E|}}) is a passage 1 nautical mile (1.9 km) wide at its narrowest point, extending in an east-west direction between Islay and [[Bertha Island]] in the [[William Scoresby Archipelago]]. Discovered in February 1936 by DI personnel on the [[William Scoresby]], and named by them for Lieutenant [[A.F. Macfie]], [[Royal Navy Reserve]], who prepared the charts of the expedition.

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Mount Machatschek

'''Mount Machatschek''' ({{coor dm|66|52|S|68|4|W|}}) is a prominent, mainly snow-covered [[mountain]] in northern [[Adelaide Island]], about 14 nautical miles (26 km) southwest of [[Mount Velain]]. Mapped from air photos taken by [[Ronne Antarctic Research Expedition]] (RARE) (1947-48) and [[Falkland Islands and Dependencies Aerial Survey Expedition]] (FIDASE) (1956-57). Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after [[Fritz Machatschek]] (1876-1957), Austrian geomorphologist; joint author with E. von Drygalski of Gletscherkunde, 1942.

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

Machin Nunatak

'''Machin Nunatak''' is a small domed [[nunatak]] lying 7 nautical miles (13 km) east of [[Mount Cresswell]] in the southern [[Prince Charles Mountains]]. Mapped from air photos and surveys by ANARE ([[Australian National Antarctic Research Expeditions]]), 1956-60. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[D.K. Machin]], radio officer at [[Mawson Station]], 1960.

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[[Category:Mountains of Antarctica]]

Mackay Glacier

'''Mackay Glacier''' ({{coor dm|76|58|S|162|0|E|}}) is a large [[glacier]] in [[Victoria Land]], descending eastward from the polar plateau, between the Convoy and [[Clare Ranges]], into the southern part of [[Granite Harbor]]. Discovered by the [[South Magnetic Pole Party]] of the [[British Antarctic Expedition]] (1907-09) and named for [[Alistair F. Mackay]], a member of the party.

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Mackay Glacier Tongue

'''Mackay Glacier Tongue''' ({{coor dm|76|58|S|162|20|E|}}) is the [[glacier]] tongue of the [[Mackay Glacier]], projecting into [[Granite Harbor]], [[Victoria Land]]. First mapped by the [[British Antarctic Expedition]] (1910-13) and named in association with Mackay Glacier.

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[[Category:Geography of Antarctica]]

Mackay Mountains

'''Mackay Mountains''' ({{coor dm|77|30|S|143|20|W|}}) is a prominent group of peaks 10 nautical miles (18 km) south of the [[Allegheny Mountains]] in the [[Ford Ranges]], [[Marie Byrd Land]]. Discovered by the [[Byrd Antarctic Expedition]] in 1934, and named for [[Clarence Mackay]] of the [[Postal Telegraph]] and [[Mackay Radio Companies]], who was a benefactor of the expedition.

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[[Category:Mountain ranges of Antarctica]]

Mackay Point

'''Mackay Point''' ({{coor dm|67|32|S|68|5|W|}}) is a point on the southeast coast of [[Adelaide Island]], 2 nautical miles (3.7 km) northeast of [[Rothera Point]]. Surveyed by [[Falkland Islands Dependencies Survey]] (FIDS), 1961-62, and by a [[Royal Navy Hydrographic Survey Unit]] from HMS Endurance, 1976-77. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1978 for [[Donald C. Mackay]], [[British Antarctic Survey]] (BAS) builder, [[Halley Station]], 1972-73, [[Signy Island]], 1974-75, and [[Rothera Station]], 1976-78.

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[[Category:Geography of Antarctica]]

Mackellar Glacier

'''Mackellar Glacier''' ({{coor dm|83|47|S|167|15|E|}}) is a large tributary [[glacier]] in [[Queen Alexandra Range]], flowing north along the east side of [[Hampton Ridge]] from [[Mount Mackellar]], to enter [[Lennox-King Glacier]]. Named by the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1961-62) in association with Mount Mackellar.

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[[Category:Glaciers of Antarctica]]

Mackellar Inlet

'''Mackellar Inlet''' ({{coor dm|62|5|S|58|28|W|}}) is an inlet forming the northwest head of [[Admiralty Bay]], at [[King George Island]] in the [[South Shetland Islands]]. Probably named by the [[French Antarctic Expedition]] under Charcot, who charted Admiralty Bay in December 1909.

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[[Category:Geography of Antarctica]]

Mackellar Islands

'''Mackellar Islands''' ({{coor dm|66|58|S|142|40|E|}}) is a group of about 30 small islands and rocks lying 1.5 nautical miles (2.8 km) north of [[Cape Denison]] in the center of [[Commonwealth Bay]]. Discovered by the [[Australasian Antarctic Expedition]] (1911-14) under [[Douglas Mawson]], who named them for [[C.D. Mackellar]] of London, a patron of the expedition.

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

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[[Category:Islands of Antarctica]]

Mount Mackellar

'''Mount Mackellar''' ({{coor dm|83|59|S|166|39|E|}}) is a massive [[mountain]], 4,295 m, standing at the head of [[Mackellar Glacier]], 3 nautical miles (6 km) south of [[Pagoda Peak]], in [[Queen Alexandra Range]]. Discovered by the [[British Antarctic Expedition]] (1907-09) and named for [[Campbell Mackellar]], a supporter of the expedition.

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

Mackemer Point

'''Mackemer Point''' ({{coor dm|66|27|S|110|29|E|}}) is the northwestern point of [[Peterson Island]], in the [[Windmill Islands]]. First mapped from air photos taken by [[U.S. Navy Operation Highjump]] and [[Operation Windmill]] in 1947 and 1948. Named by the [[Advisory Committee on Antarctic Names]] (US-ACAN) for Aerographer's [[Mate Frederick W. Mackemer]], [[U.S. Navy]], a member of the [[Wilkes Station]] party of 1958.

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[[Category:Geography of Antarctica]]

Mackenzie Glacier

'''Mackenzie Glacier''' ({{coor dm|64|17|S|62|16|W|}}) is a [[glacier]] 4 nautical miles (7 km) long flowing eastward from [[Mount Parry]] to join [[Malpighi Glacier]] at the east coast of [[Brabant Island]], in the [[Palmer Archipelago]]. First roughly charted by the [[Belgian Antarctic Expedition]], 1897-99, under Gerlache. Photographed by [[Hunting Aerosurveys Ltd]]. in 1956-57, and mapped from these photos in 1959. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Sir James Mackenzie]] (1853-1925), English physician and pioneer of studies of heart disease.

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[[Category:Glaciers of Antarctica]]

Mackenzie Peninsula

'''Mackenzie Peninsula''' ({{coor dm|60|45|S|44|48|W|}}) is a steep, rocky [[peninsula]] forming the west end of [[Laurie Island]], in the [[South Orkney Islands]]. First seen and roughly charted by Captain [[George Powell]] and Captain [[Nathaniel Palmer]] in 1821. Surveyed in 1903 by the [[Scottish National Antarctic Expedition]] under [[William S. Bruce]], who gave this peninsula the maiden name of his wife.

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[[Category:Geography of Antarctica]]

Mackerel Island

'''Mackerel Island''' ({{coor dm|66|1|S|65|26|W|}}) is an [[island]] immediately west of [[Flounder Island]] in the [[Fish Islands]], off the west coast of [[Graham Land]]. 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 it is one of the Fish Islands.

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

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[[Category:Sub-antarctic islands]]

Mackey Rock

'''Mackey Rock''' ({{coor dm|76|36|S|146|22|W|}}) is an isolated rock on the east side of [[Sulzberger Ice Shelf]], 8 nautical miles (15 km) southwest of [[Mount Iphigene]], on the coast 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 [[Steven Mackey]], field assistant with the [[United States Antarctic Research Program]] (USARP) [[Marie Byrd Land Survey II]], summer 1967-68.

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[[Category:Geography of Antarctica]]

Mackin Table

'''Mackin Table''' ({{coor dm|84|57|S|64|0|W|}}) is an ice-topped, wedge-shaped plateau, about 20 nautical miles (37 km) long, standing just north of [[Patuxent Ice Stream]] in the [[Patuxent Range]], [[Pensacola Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1956-66. Named for [[J. Hoover Mackin]], professor of geology at the University of Washington, at Seattle. The name was suggested by [[United States Antarctic Research Program]] (USARP) geologists who investigated the Pensacola Mountains, several having been students under Mackin.

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[[Category:Geography of Antarctica]]

Mackintosh Cove

'''Mackintosh Cove''' ({{coor dm|60|42|S|44|30|W|}}) is a [[cove]] immediately southeast of [[Fraser Point]] along the north coast of [[Laurie Island]], in the [[South Orkney Islands]]. Charted in 1903 by the [[Scottish National Antarctic Expedition]] under Bruce. Named for [[Neil A. Mackintosh]], then a member of the [[Discovery Committee]] zoological staff, by DI personnel on the [[Discovery II]] following their survey of the South Orkney Islands in 1933.

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[[Category:Geography of Antarctica]]

Cape Mackintosh

'''Cape Mackintosh''' ({{coor dm|72|50|S|59|54|W|}}) is a low, ice-covered cape forming the north tip of [[Kemp Peninsula]] and the east entrance point to [[Mason Inlet]], on the east coast of [[Palmer Land]]. Probably first seen by members of the [[United States Antarctic Service]] (USAS) who photographed a portion of Kemp Peninsula while exploring this coast from the air in December 1940. During 1947 the cape was photographed by the [[Ronne Antarctic Research Expedition]] (RARE), which in conjunction with the [[Falkland Islands Dependencies Survey]] (FIDS) surveyed it from the ground. Named by the FIDS after [[Neil A. Mackintosh]] (1900-74), British marine biologist, oceanographer, and authority on Antarctic whales; member of DI scientific staff from 1924 and [[Chief Scientific Officer]], 1929-49; [[Deputy Director]], [[National Institute]] of Oceanography (now Insitute of [[Oceanographic Sciences]]), 1949-61.

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

Mount Mackintosh

'''Mount Mackintosh''' ({{coor dm|74|22|S|161|49|E|}}) is a [[summit (topography)|peak]] (2,300 m) that rises from [[Skinner Ridge]], 2 nautical miles (3.7 km) southwest of [[Mount Fenton]], on the western margin of the [[Eisenhower Range]] of [[Victoria Land]]. Charted by the [[British Antarctic Expedition]] (1907-09) under [[Ernest Shackleton]], who named it for [[A.L.A. Mackintosh]], [[Second Officer]] on the expedition ship, the Nimrod.

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

Macklin Island

'''Macklin Island''' ({{coor dm|67|29|S|63|39|E|}}) is a small [[island]] in the east part of the [[Robinson Group]], 3 nautical miles (6 km) northwest of [[Cape Daly]], Mac. [[Robertson Land]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[E.L. Macklin]], radio officer at [[Mawson Station]] in 1955 and 1959.

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

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[[Category:Islands of Antarctica]]

Mount Macklin (South Georgia)

'''Mount Macklin''' ({{coor dm|54|45|S|36|3|W|}}) is a [[mountain]] having 2 peaks, the higher 1,900 m, between [[Mount Carse]] and [[Douglas Crag]] in the south part of the [[Salvesen Range]] of [[South Georgia]]. Surveyed by the SGS in the period 1951-57, and named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Alexander H. Macklin]], medical officer of the British expedition under Shackleton, 1914-16. Macklin accompanied Shackleton in the [[James Caird]] from [[Elephant Island]] to [[King Haakon Bay]], South Georgia.

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

Mount Macklin

'''Mount Macklin''' ({{coor dm|69|57|S|64|36|E|}}) is a mainly snow-covered ridge with an exposed summit 2,005 m just east of [[Mount Shaw]] in the [[Anare Nunataks]] of Mac. [[Robertson Land]]. First visited in November 1955 by an ANARE ([[Australian National Antarctic Research Expeditions]]) party led by [[J.M. Bechervaise]]. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[Eric Macklin]], radio operator at [[Mawson Station]] in 1955.

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

Mackworth Rock

'''Mackworth Rock''' ({{coor dm|66|2|S|66|34|W|}}) is an insular rock in [[Pendleton Strait]], about 2 nautical miles (3.7 km) north of [[Cape Leblond]], [[Lavoisier Island]]. Mapped from air photos taken by [[Falkland Islands and Dependencies Aerial Survey Expedition]] (FIDASE) (1956-57). Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Norman H. Mackworth]], British experimental psychologist who in 1953 first demonstrated beyond doubt that man acclimatizes to cold.

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[[Category:Geography of Antarctica]]

Maclaren Monolith

'''Maclaren Monolith''' ({{coor dm|80|20|S|25|23|W|}}) is a [[summit (topography)|peak]] rising to about 1,000 m on the central ridge of [[Herbert Mountains]], [[Shackleton Range]]. The feature is notable for a monolith forming the summit. Photographed from the air by the [[U.S. Navy]], 1967, and surveyed by the [[British Antarctic Survey]] (BAS), 1968-71. In association with the names of glacial geologists grouped in this area, named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1971 after [[Charles Maclaren]] (1782-1866), Scottish naturalist who in 1842 was the first to recognize the glacial control of sea level.

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[[Category:Geography of Antarctica]]

Macleod Point

'''Macleod Point''' ({{coor dm|64|6|S|61|58|W|}}) is a point forming the southeast tip of [[Liege Island]], in the [[Palmer Archipelago]]. Shown on an Argentine government chart in 1957, but not named. Photographed from the air by [[Hunting Aerosurveys Ltd]]. in 1956-57, and mapped from these photos by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1959. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[John J.R. Macleod]] (1876-1935), Scottish physiologist who was one of the discoverers of insulin in 1922.

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[[Category:Geography of Antarctica]]

Mount Macnowski

'''Mount Macnowski''' ({{coor dm|74|59|S|64|57|W|}}) is a [[mountain]] in the north part of the [[Scaife Mountains]], about 5 nautical miles (9 km) west-southwest of [[Schmitt Mesa]], near the base of [[Antarctic Peninsula]]. First observed from the air by the [[Ronne Antarctic Research Expedition]] (RARE), 1947-48. 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 [[Francis B. Macnowski]], construction mechanic at [[South Pole Station]] in 1967.

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

Mount Macpherson

'''Mount Macpherson''' ({{coor dm|82|29|S|155|50|E|}}) is a [[mountain]], 2,360 m, standing 1.5 nautical miles (2.8 km) north of [[Mount Csejtey]] on the south edge of [[Boucot Plateau]] in the [[Geologists Range]]. Seen by the northern party of the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1961-62) and named for [[E.O. Macpherson]], formerly chief geologist of the [[New Zealand Geological Survey]].

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

Macy Glacier

'''Macy Glacier''' ({{coor dm|62|43|S|60|9|W|}}) is a [[glacier]] flowing into [[Brunow Bay]], [[Livingston Island]], in the [[South Shetland Islands]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1958 for [[Robert Macy]], Master of the brig Aurora, one of the fleet of American sealers from [[New York]] which visited the South Shetland Islands in 1820-21.

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[[Category:Glaciers of Antarctica]]

Madden Island

'''Madden Island''' ({{coor dm|77|27|S|149|3|W|}}) is an ice-covered [[island]], 4 nautical miles (7 km) long, in [[Marshall Archipelago]]. It lies between [[Moody Island]] and [[Grinder Island]] in [[Sulzberger Ice Shelf]]. 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 [[Michael C. Madden]], electrician's mate, U.S. Navy, of the [[Byrd Station]] party, 1966.

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

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[[Category:Islands of Antarctica]]

Madder Cliffs

'''Madder Cliffs''' ({{coor dm|63|18|S|56|29|W|}}) is a reddish rock cliffs rising steeply from the sea to about 305 m and forming the north side of the entrance to [[Suspiros Bay]], at the west end of [[Joinville Island]]. Surveyed by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1953-54. The name, given in 1956 by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC), is descriptive of the red color of the rocks, madder being a red vegetable dye.

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[[Category:Geography of Antarctica]]

Maddox Peak

'''Maddox Peak''' ({{coor dm|65|9|S|62|50|W|}}) is a [[summit (topography)|peak]] standing at the south side of the mouth of [[Carbutt Glacier]], east of [[Flandres Bay]], on the west coast of [[Graham Land]]. The peak appears on an Argentine government chart of 1954. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1960 for [[Richard L. Maddox]] (1816-1902), English physician and pioneer of photography who invented the gelatin emulsion process of dry-plate photography in 1871, revolutionizing photographic technique.

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[[Category:Mountains of Antarctica]]

Madell Point

'''Madell Point''' ({{coor dm|66|35|S|66|22|W|}}) is a point 2 nautical miles (3.7 km) northeast of [[Cape Rey]] on the coast of [[Graham Land]]. Mapped from air photos taken by [[Falkland Islands and Dependencies Aerial Survey Expedition]] (FIDASE) (1956-57). Named for [[James S. Madell]], [[Falkland Islands Dependencies Survey]] (FIDS) surveyor at [[Detaille Island]] in 1957, who was responsible for the triangulation of this area.

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[[Category:Geography of Antarctica]]

Madey Ridge

'''Madey Ridge''' ({{coor dm|83|28|S|55|50|W|}}) is a ridge trending northwest from [[Mount Moffat]] along the north side of [[Berquist Ridge]] 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) for [[Jules Madey]] of Clark, NJ, ham radio operator who arranged innumerable phone patches between personnel in Antarctica and parties in the U.S. in the period 1957-67.

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[[Category:Geography of Antarctica]]

Madigan Nunatak

'''Madigan Nunatak''' ({{coor dm|67|9|S|143|21|E|}}) is an isolated [[nunatak]] that rises above the continental ice 18 nautical miles (33 km) south of [[Cape Gray]]. Discovered by the [[Australasian Antarctic Expedition]] (1911-14) under [[Douglas Mawson]], who named it for [[Cecil T. Madigan]], meteorologist with the expedition.

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[[Category:Mountains of Antarctica]]

Madison Terrace

'''Madison Terrace''' ({{coor dm|80|32|S|160|18|E|}}) is a rectangular terrace, 6 nautical miles (11 km) long and 3 nautical miles (6 km) wide, abutting the south part of [[Mount Madison]] on [[Shackleton Coast]]. Ice draining from Mount Madison covers the terrace, which terminates in a line of icefalls within [[Couzens Bay]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in association with Mount Madison.

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[[Category:Geography of Antarctica]]

Mount Madison (Antarctica)

'''Mount Madison''' ({{coor dm|80|26|S|160|10|E|}}) is a prominent, largely ice-covered [[mountain]], 1,385 m, rising 7 nautical miles (13 km) west of [[Cape Selborne]], on the south side of [[Byrd Glacier]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Lieutenant Commander [[Douglas W. Madison]], aide to the Commander, [[U.S. Naval Support Force Antarctica]], 1961-62, and [[Public Information Officer]], 1963-64.

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

Mae-hyoga Rock

'''Mae-hyoga Rock''' ({{coor dm|70|0|S|38|54|E|}}) is an exposed rock lying 3 nautical miles (6 km) northwest of Oku-hyoga Rock on the east side of [[Shirase Glacier]], in [[Queen Maud Land]]. Mapped from surveys and air photos by [[Japanese Antarctic Research Expedition]] (JARE), 1957-62, and named Mae-hyoga-iwa (outer [[glacier]] rock) in association with nearby Oku-hyoga Rock.

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[[Category:Geography of Antarctica]]

Mount Maere

'''Mount Maere''' ({{coor dm|72|32|S|31|17|E|}}) is a [[mountain]], 2,300 m, on the west side of [[Norsk Polarinstitutt Glacier]] immediately southwest of [[Mount Bastin]], in the [[Belgica Mountains]]. Discovered by the [[Belgian Antarctic Expedition]], 1957-58, under G. de Gerlache, who named it for Xavier de Maere d'Aertrijcke, second-in-command and chief meteorologist of the expedition.

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

Magee Rock

'''Magee Rock''' ({{coor dm|66|13|S|110|37|E|}}) is an insular rock lying 0.2 nautical miles (0.4 km) northeast of [[Cameron Island]], in the [[Swain Islands]]. This region was photographed from the air by [[U.S. Navy Operation Highjump]] (1946-47), ANARE ([[Australian National Antarctic Research Expeditions]]) (1956) and the Soviet expedition (1956). The rock was included in a 1957 ground survey by [[C.R. Eklund]], who named it for [[George E. Magee]], [[U.S. Navy]], carpenter at [[Wilkes Station]], 1957.

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[[Category:Geography of Antarctica]]

Magga Peak

'''Magga Peak''' ({{coor dm|69|10|S|157|11|E|}}) is a triangular "flatiron" shaped wall of sheer rock forming the end of the northernmost of the [[Burnside Ridges]]. The summit is a sharp point. Photographed by [[U.S. Navy Operation Highjump]] in 1947. A first landing from a ship was made on [[February 20]], [[1959]] by ANARE ([[Australian National Antarctic Research Expeditions]]) ([[Magga Dan]]) led by [[Phillip Law]].

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[[Category:Mountains of Antarctica]]

Mount Maglione

'''Mount Maglione''' ({{coor dm|77|18|S|141|47|W|}}) is a low [[mountain]] 1 nautical mile (1.9 km) northeast of [[Mount Ekblaw]] in the [[Clark Mountains]], [[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 Lieutenant (j.g.) [[Charles R. Maglione]], [[U.S. Navy Reserve]], navigator on LC-130F Hercules aircraft during [[Operation Deep Freeze]] 1968.

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

Magnet Bay

'''Magnet Bay''' ({{coor dm|66|22|S|56|20|E|}}) is a shallow coastal indentation, 7 nautical miles (13 km) wide and receding only 2 nautical miles (3.7 km), located 9 nautical miles (17 km) west of [[Cape Davis]] at the northwest side of [[Edward VIII Plateau]]. The [[British Australian New Zealand Antarctic Research Expedition]] (BANZARE), 1929-31, under Mawson, originally charted Magnet Bay as a larger [[bay]] extending from Cape Davis to [[Cape Borley]], naming it after the vessel Magnet, in which [[Peter Kemp]] first sighted land in this vicinity in 1833. Later exploration, particularly that of the [[Lars Christensen Expedition]], 1936-37, has shown the bay to be less extensive.

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[[Category:Geography of Antarctica]]

Magnet Hill

'''Magnet Hill''' ({{coor dm|63|22|S|57|22|W|}}) is a small, distinctive snow-covered hill rising from [[Mott Snowfield]], 4 nautical miles (7 km) northeast of [[Camel Nunataks]], [[Trinity Peninsula]]. The hill was the site of magnetometer and topographical survey stations and was named by the British geophysical and survey party which worked in this area in 1959.

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[[Category:Geography of Antarctica]]

Magnetic Island

'''Magnetic Island''' ({{coor dm|68|33|S|77|54|E|}}) is a small [[island]] 0.25 nautical miles (0.5 km) northeast of [[Turner Island]], lying off [[Breidnes Peninsula]], [[Vestfold Hills]]. Mapped by Norwegian cartographers from air photos taken by the [[Lars Christensen Expedition]], 1936-37. Visited by an ANARE ([[Australian National Antarctic Research Expeditions]]) party led by [[Phillip Law]] on [[March 3]], [[1954]]. So named because magnetic observations taken there by [[J. Brooks]] showed the declination to be anomalous.

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

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[[Category:Islands of Antarctica]]

Magnetite Bluff

'''Magnetite Bluff''' ({{coor dm|83|22|S|51|15|W|}}) is a bluff 2 nautical miles (3.7 km) northeast of [[Mount Stephens]] on the west side of [[Saratoga Table]], [[Forrestal Range]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN), 1979, at the suggestion of [[Arthur B. Ford]] and following [[United States Geological Survey]] (USGS) geological work in the area, from the extensive occurrences of magnetite in the gabbro of this area which cause large magnetic anomalies over the Forrestal Range.

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[[Category:Geography of Antarctica]]

Magnier Peaks

'''Magnier Peaks''' ({{coor dm|65|40|S|64|18|W|}}) is a two peaks, the higher 1,345 m, surmounting the [[peninsula]] between Leroux and [[Bigo Bays]] on the west coast of [[Graham Land]]. Discovered and named by the [[French Antarctic Expedition]], 1908-10, under Charcot.

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[[Category:Mountains of Antarctica]]

Magnis Ridge

'''Magnis Ridge''' ({{coor dm|80|5|S|156|12|E|}}) is a rock ridge 1.5 nautical miles (2.8 km) west of [[Derrick Peak]], forming the divide between [[Magnis Valley]] and [[Metaris Valley]] in [[Britannia Range]]. Named in association with Magnis Valley by a University of Waikato (N.Z.) geological party, 1978-79, led by [[M.J. Selby]].

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[[Category:Geography of Antarctica]]

Magnis Valley

'''Magnis Valley''' ({{coor dm|80|5|S|156|5|E|}}) is a broad ice-free [[valley]], 5 nautical miles (9 km) long, lying 3 nautical miles (6 km) west of [[Derrick Peak]] in [[Britannia Range]]. Named in association with Britannia by a University of Waikato (N.Z.) geological party, 1978-79, led by [[M.J. Selby]]. Magnis is a historical placename formerly used in [[Roman Britain]].

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[[Category:Valleys of Antarctica]]

Magoke Point

'''Magoke Point''' ({{coor dm|69|40|S|39|29|E|}}) is a rock point on the southeast part of [[Skallen Hills]], [[Queen Maud Land]]. The point projects into the inlet which lies between Skallen Hills and [[Skallen Glacier]]. Mapped from surveys and air photos by [[Japanese Antarctic Research Expedition]] (JARE), 1957-62. The name was applied by JARE Headquarters in 1972.

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[[Category:Geography of Antarctica]]

Mount Maguire

'''Mount Maguire''' ({{coor dm|74|1|S|66|55|E|}}) is a large flat-topped [[mountain]] with a distinctive pointed [[nunatak]] on the east side, located 22 nautical miles (41 km) south of [[Cumpston Massif]] near the head of [[Lambert Glacier]]. Mapped from ANARE ([[Australian National Antarctic Research Expeditions]]) air photos and surveys, 1956-58. Named by [[Antarctic Names Committee of Australia]] (ANCA) for Sgt. [[O. Maguire]], RAAF, radio technician at [[Mawson Station]] in 1958.

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

Magura Glacier

'''Magura Glacier''' ({{coor dm|62|40|S|60|0|W|}}) is a [[glacier]] 1 nautical mile (1.9 km) northeast of M'[[Kean Point]], south [[Livingston Island]]; it drains the south slopes of [[Helmet Peak]] and flows southeast into [[Bransfield Strait]]. Named by the [[Bulgarian Antarctic Place]]-names Commission, 2002, after Magura cave in Bulgaria.

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[[Category:Glaciers of Antarctica]]

Mahaffey Glacier

'''Mahaffey Glacier''' ({{coor dm|72|18|S|96|26|W|}}) is a [[glacier]] flowing into the head of [[Morgan Inlet]] at the east end of [[Thurston Island]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[J.S. Mahaffey]], Photographer's Mate in the [[Eastern Group]] of [[U.S. Navy Operation Highjump]], which obtained aerial photographs of Thurston Island and adjacent coastal areas, 1946-47.

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[[Category:Glaciers of Antarctica]]

Mahalak Bluffs

'''Mahalak Bluffs''' ({{coor dm|68|17|S|65|23|W|}}) is a discontinuous line of bluffs, 2 nautical miles (3.7 km) long, on the north side of [[Solberg Inlet]], [[Bowman Coast]]. The bluffs rise to about 500 m, east of [[Robillard Glacier]], forming part of the southwest coast of [[Joerg Peninsula]]. The feature was photographed from the air by [[Lincoln Ellsworth]], [[November 21]], [[1935]], and was mapped from these photographs by [[W.L.G. Joerg]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1977 for Lieutenant [[Lawrence W. Mahalak]], Jr., (MC) [[U.S. Navy]], [[Medical Officer]], [[Palmer Station]], [[Operation Deep Freeze]], 1971.

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[[Category:Geography of Antarctica]]

Mount Mahan

'''Mount Mahan''' ({{coor dm|85|32|S|140|4|W|}}) is a [[mountain]] 1,260 m, standing 3 nautical miles (6 km) east of [[Mount Fiedler]] in the [[Bender Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from ground surveys and [[U.S. Navy]] air photos, 1960-63. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Shirley F. Mahan]], radioman with the [[Byrd Station]] winter party, 1960.

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

Maher Island

'''Maher Island''' ({{coor dm|72|58|S|126|22|W|}}) is a small horseshoe-shaped [[island]] which has numerous areas of exposed rock, lying 7 nautical miles (13 km) north of the northwest end of [[Siple Island]], off the coast of [[Marie Byrd Land]]. Discovered and photographed from aircraft of [[U.S. Navy Operation Highjump]], 1946-47. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Commander [[Eugene Maher]], [[U.S. Navy]], [[Commanding Officer]] of USS Glacier during [[Operation Deep Freeze]], 1955-56.

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

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[[Category:Islands of Antarctica]]

Mahler Spur

'''Mahler Spur''' ({{coor dm|69|48|S|70|52|W|}}) is a rock spur, 6 nautical miles (11 km) long, extending west into [[Mozart Ice Piedmont]] 7 nautical miles (13 km) east of the south end of [[Debussy Heights]], in north [[Alexander Island]]. First seen from the air and roughly mapped by the [[British Graham Land Expedition]] (BGLE) in 1937. Accurately delineated 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) for [[Gustav Mahler]] (1860-1911), Austrian composer.

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[[Category:Geography of Antarctica]]

Mahogany Bluff

'''Mahogany Bluff''' ({{coor dm|63|53|S|57|14|W|}}) is a rocky bluff 5 nautical miles (9 km) southwest of [[Cape Gordon]], forming the east side of [[Pastorizo Bay]], [[Vega Island]]. So named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) because of the striking deep red-brown color of the bluff.

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[[Category:Geography of Antarctica]]

Mount Mahony

'''Mount Mahony''' ({{coor dm|77|12|S|161|35|E|}}) is a massive [[mountain]], 1,870 m, standing just east of the head of [[Victoria Upper Glacier]], in [[Victoria Land]]. Mapped by the [[Western Geological Party]], led by [[G. Taylor]], of the [[British Antarctic Expedition]], 1910-13. Named for [[D. Mahony]], geologist, of Melbourne, Australia.

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

Mai Point

'''Mai Point''' ({{coor dm|54|14|S|36|30|W|}}) is a point marking the east side of the entrance to Maiviken, a small [[bay]] in [[Cumberland West Bay]], [[South Georgia]]. Charted by the [[Swedish Antarctic Expedition]], 1901-04, under Nordenskjold. The name derives from association with Maiviken.

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[[Category:Geography of Antarctica]]

Maidalen

'''Maidalen''' ({{coor dm|54|15|S|36|31|W|}}) is a [[valley]], 1.2 nautical miles (2.2 km) long in a north-south direction, extending from Maiviken to [[Lewis Pass]] on [[Thatcher Peninsula]], [[South Georgia]]. This feature was originally considered to be a part of [[Bore Valley]] but has since been determined to be a separate valley. Named Maidalen (May valley) by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1990 following in the Norwegian form in association with Maiviken.

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[[Category:Geography of Antarctica]]

Maiden Castle

'''Maiden Castle''' ({{coor dm|76|39|S|159|50|E|}}) is a prominent rock feature east of [[Halle Flat]] in the [[Allan Hills]] of [[Victoria Land]]. Reconnoitered by the [[New Zealand Antarctic Research Program]] (NZARP) [[Allan Hills Expedition]] (1964) who so named it because of the resemblance to a pre-Roman earthwork of the same name in Dorsetshire, England.

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[[Category:Geography of Antarctica]]

Maigetter Peak

'''Maigetter Peak''' ({{coor dm|76|27|S|146|29|W|}}) is a rock [[summit (topography)|peak]], the northernmost of the [[Birchall Peaks]], on the south shore of [[Block Bay]] in [[Marie Byrd Land]]. Discovered by the [[Byrd Antarctic Expedition]] (1928-30) and plotted from photos taken on the flight of [[December 5]], [[1929]]. 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 [[Robert Z. Maigetter]], biologist with the [[United States Antarctic Research Program]] (USARP) [[Marie Byrd Land Survey II]], 1967-68.

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[[Category:Mountains of Antarctica]]

Maignan Point

'''Maignan Point''' ({{coor dm|65|3|S|64|2|W|}}) is a point marking the northeast end of [[Cholet Island]] and the west side of the entrance to [[Port Charcot]], lying close off the northwest part of [[Booth Island]] in the [[Wilhelm Archipelago]]. First charted by the [[French Antarctic Expedition]], 1903-05, and named by Charcot for [[F. Maignan]], a seaman of the Francais who lost his life in a ship accident shortly after the expedition's departure from [[Le Havre]].

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[[Category:Geography of Antarctica]]

Maigo Peak

'''Maigo Peak''' ({{coor dm|68|8|S|42|42|E|}}) is a rocky hill situated 1.5 nautical miles (2.8 km) east-southeast of [[Cape Hinode]] and just west of [[Bohyo Heights]] on the coast of [[Queen Maud Land]]. Mapped from surveys and air photos by the [[Japanese Antarctic Research Expedition]] (JARE), 1957-62. The name "Maigo-yama" (straychild [[mountain]]) was applied by JARE Headquarters in 1973.

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[[Category:Mountains of Antarctica]]

Main Bay

'''Main Bay''' ({{coor dm|54|1|S|38|3|W|}}) is a [[cove]] which is the western arm of [[Jordan Cove]] along the south coast of [[Bird Island]], [[South Georgia]]. The [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) has found that this descriptive name has been in local use at least since 1957.

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[[Category:Geography of Antarctica]]

Main Channel

'''Main Channel''' ({{coor dm|54|10|S|36|42|W|}}) is a small channel lying south of [[Bar Rocks]] and leading to the head of [[Husvik Harbor]] in [[Stromness Bay]], [[South Georgia]]. The name appears to be first used on a 1930 [[British Admiralty]] chart.

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[[Category:Geography of Antarctica]]

Main Crater

'''Main Crater''' ({{coor dm|77|32|S|167|10|E|}}) is the topographic feature that rises to c.3750 m and forms the primary summit crater of [[Mount Erebus]] on [[Ross Island]]. Inner Crater, q.v., which lies within Main Crater, contains an anorthoclase-phonolite lava [[lake]].

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[[Category:Geography of Antarctica]]

Main Island

'''Main Island''' ({{coor dm|54|0|S|38|13|W|}}) is an [[island]] 1.7 nautical miles (3.1 km) long and rising to 550 m, the largest of the [[Willis Islands]] off the west end of [[South Georgia]]. Discovered in 1775 by a British expedition under Cook. Charted by DI personnel in the period 1926-30, and so named because it is the principal island in the group.

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

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[[Category:Sub-antarctic islands]]

Cape Main

'''Cape Main''' ({{coor dm|73|33|S|169|54|E|}}) is a small cape situated 5 nautical miles (9 km) north of [[Cape Anne]], along the east side of [[Coulman Island]], [[Victoria Land]]. Named by [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) in 1966 for [[Brian Main]], scientific technician at [[Hallett Station]], 1962-63.

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

Maine Ridge

'''Maine Ridge''' ({{coor dm|78|5|S|162|8|E|}}) is a named after the University of Maine in association with [[Emmanuel Glacier]], [[Johns Hopkins Ridge]], and [[Rutgers Glacier]].

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[[Category:Geography of Antarctica]]

Mainsail Rock

'''Mainsail Rock''' ({{coor dm|60|37|S|46|3|W|}}) is a rock lying 0.6 nautical miles (1.1 km) southwest of [[Spine Island]] in [[Sandefjord Bay]], [[South Orkney Islands]]. It is the largest and easternmost of a chain of three rocks trending in a NW-SE direction off the southeast side of [[Monroe Island]]. The rock was named by DI personnel following their survey in 1933.

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[[Category:Geography of Antarctica]]

Maipo Island

'''Maipo Island''' ({{coor dm|64|25|S|62|17|W|}}) is a low, snow-covered [[island]] lying at the entrance to [[Buls Bay]], eastern [[Brabant Island]], in the [[Palmer Archipelago]]. The island was first roughly charted by the [[Belgian Antarctic Expedition]], 1897-99. The name appears on a 1947 Chilean government chart and commemorates the work of the Maipo, an oil tanker which participated in several [[Chilean Antarctic]] expeditions during the 1940s and 1950s.

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

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[[Category:Sub-antarctic islands]]

Mount Mair

'''Mount Mair''' ({{coor dm|54|49|S|36|2|W|}}) is a [[mountain]] rising to 780 m between [[Brandt Cove]] and [[Larsen Harbor]], [[Drygalski Fjord]], [[South Georgia]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after [[Bruce F. Mair]], [[British Antarctic Survey]] (BAS) geologist, who carried out extensive geological mapping in the area in the 1974-75 and 1976-77 field seasons.

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

Maish Nunatak

'''Maish Nunatak''' ({{coor dm|74|36|S|99|28|W|}}) is a [[nunatak]] located 5 nautical miles (9 km) west-southwest of [[Mount Moses]], in the central part of the [[Hudson Mountains]]. 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 [[F. Michael Maish]], ionospheric physicist at [[Byrd Station]] in 1967, who served as U.S. exchange scientist at [[Vostok Station]] in 1969.

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[[Category:Mountains of Antarctica]]

Maitland Glacier

'''Maitland Glacier''' ({{coor dm|68|43|S|65|0|W|}}) is a [[glacier]] flowing along the west flank of [[Hitchcock Heights]] into [[Mobiloil Inlet]], on the east coast of [[Antarctic Peninsula]]. This glacier may appear indistinctly in an aerial photograph taken by [[Sir Hubert Wilkins]] on his flight of [[December 20]], [[1928]], but it was more clearly shown in aerial photographs taken by [[Lincoln Ellsworth]] in 1935 and the [[United States Antarctic Service]] (USAS) in 1940. Named by the [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1952 for [[O. Maitland Miller]] of the [[American Geographical Society]], who by utilizing Wilkins' and Ellsworth's photographs assisted in constructing the first reconnaissance map of this area.

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[[Category:Glaciers of Antarctica]]

Maivatn

'''Maivatn''' ({{coor dm|54|15|S|36|31|W|}}) is a [[lake]] near the head of Maiviken in northern [[Thatcher Peninsula]], [[South Georgia]]. The feature is the largest and deepest (39 m) of several small freshwater lakes in the Maiviken area. Named Maivatn (May lake) by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1990 in association with Maiviken.

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[[Category:Geography of Antarctica]]

Maiviken

'''Maiviken''' ({{coor dm|54|14|S|36|30|W|}}) is a [[cove]] at the north end of [[Thatcher Peninsula]] between [[Cumberland West Bay]] and [[Cumberland East Bay]], [[South Georgia]]. Charted by the [[Swedish Antarctic Expedition]], 1901-04, under Nordenskjold, and named Majviken ([[May Cove]]) after [[May Day]], 1902, the day on which the cove was entered. Over the years, the Norwegian spelling Maiviken has become established for the cove.

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[[Category:Geography of Antarctica]]

Malin Valley

'''Malin Valley''' ({{coor dm|77|26|S|161|47|E|}}) is an upland [[valley]] on the west side of [[Mount Cerberus]] in east [[Olympus Range]], [[McMurdo Dry Valleys]]. The valley opens north to [[Victoria Valley]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (2004) after [[Michael C. Malin]], Department of Geology, [[Arizona State University]]; [[United States Antarctic Program]] (USAP) abrasion rate observations in the McMurdo Dry Valleys, 1983-84 to 1993-94.

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[[Category:Valleys of Antarctica]]

Maling Peak

'''Maling Peak''' ({{coor dm|60|39|S|45|40|W|}}) is a [[summit (topography)|peak]], 430 m, which is southernmost of two conspicuous peaks 0.5 nautical miles (0.9 km) northwest of [[Cape Vik]] on the south coast of [[Coronation Island]], on the [[South Orkney Islands]]. Roughly surveyed in 1933 by DI personnel. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Derek H. Maling]], [[Falkland Islands Dependencies Survey]] (FIDS) meteorologist at [[Signy Island]] in 1948 and 1949, who made a survey triangulation of Signy Island and the south coast of Coronation Island.

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[[Category:Mountains of Antarctica]]

Mount Mallis

'''Mount Mallis''' ({{coor dm|75|40|S|160|48|E|}}) is a [[mountain]], 1,360 m, midway between [[Mount Joyce]] and [[Mount Billing]] 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 [[Robert R. Mallis]], geomagnetist/seismologist with the [[South Pole Station]] winter party, 1966.

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

Mallory Bluff

'''Mallory Bluff''' ({{coor dm|84|2|S|165|50|E|}}) is a prominent bluff on the northwest slope of [[Grindley Plateau]], just northeast of the head of [[Wahl Glacier]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Roger P. Mallory]], Jr., [[United States Antarctic Research Program]] (USARP) meteorologist at [[South Pole Station]], 1962, and at [[Wilkes Station]], 1963.

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Mallory Point

'''Mallory Point''' ({{coor dm|66|49|S|108|39|E|}}) is a steep rocky point close northward of [[Blunt Cove]], projecting from the ice cliffs along the west side of [[Vincennes Bay]]. First mapped (1955) by [[G.D. Blodgett]] from air photos taken by [[U.S. Navy Operation Highjump]] (1947). Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Ens. [[Charles W. Mallory]], [[U.S. Navy]], construction officer with [[U.S. Navy Operation Windmill]] (1947-48), who gave close support to shore parties that established astronomical control stations from [[Wilhelm II Coast]] to [[Budd Coast]].

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[[Category:Geography of Antarctica]]

Malmgren Bay

'''Malmgren Bay''' ({{coor dm|65|45|S|66|7|W|}}) is a [[bay]] indenting the west side of [[Renaud Island]] immediately north of [[Speerschneider Point]], 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 [[Finn A.E.J. Malmgren]] (1895-1928), Swedish author of an important study on the properties of sea ice, in 1927.

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[[Category:Geography of Antarctica]]

Mount Malone

'''Mount Malone''' ({{coor dm|77|52|S|85|36|W|}}) is a [[mountain]] (2,460 m) located 8 nautical miles (15 km) east of [[Mount Barden]] in the north part of the [[Sentinel Range]], [[Ellsworth Mountains]]. First mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos 1957-59. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for Captain [[Wallace R. Malone]], [[United States Air Force]] (USAF), who participated in the establishment of the [[South Pole Station]] in the 1956-57 season.

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

Mount Maloney

'''Mount Maloney''' ({{coor dm|85|41|S|163|35|W|}}) is a [[mountain]], 1,990 m, standing 4 nautical miles (7 km) north of [[Mount Alice Gade]] at the southeast side of [[Bowman Glacier]], in the [[Queen Maud Mountains]]. Discovered and mapped by the [[Byrd Antarctic Expedition]], 1928-30. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[John H. Maloney]], Jr., meteorologist with the [[South Pole Station]] winter party, 1960.

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

Malpighi Glacier

'''Malpighi Glacier''' ({{coor dm|64|16|S|62|15|W|}}) is a [[glacier]] 5 nautical miles (9 km) long and 1 nautical mile (1.9 km) wide, flowing southeast from [[Harvey Heights]] to join [[Mackenzie Glacier]] at the east coast of [[Brabant Island]], in the [[Palmer Archipelago]]. First roughly charted by the [[Belgian Antarctic Expedition]], 1897-99, under Gerlache. Photographed by [[Hunting Aerosurveys Ltd]]. in 1956-57, and mapped from these photos in 1959. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Marcello Malpighi]] (1628-1694), Italian physiologist and pioneer histologist who first demonstrated the existence of the blood capillaries.

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[[Category:Glaciers of Antarctica]]

Malta Plateau

'''Malta Plateau''' ({{coor dm|72|58|S|167|18|E|}}) is an ice-covered plateau of about 25 nautical miles (46 km) extent in the [[Victory Mountains]], [[Victoria Land]]. The plateau is irregular in shape and is bounded on the south and west by [[Mariner Glacier]], on the north by tributaries to [[Trafalgar Glacier]], and on the east by tributaries to [[Borchgrevink Glacier]]. Named by the [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) to commemorate the [[island]] of Malta in association with the Victory Mountains.

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[[Category:Geography of Antarctica]]

Malus Island

'''Malus Island''' ({{coor dm|66|14|S|65|45|W|}}) is an [[island]] 4.5 nautical miles (8 km) south of [[Cape Evensen]], lying in [[Auvert Bay]] off the west coast of [[Graham Land]]. Charted by the [[British Graham Land Expedition]] (BGLE) under Rymill, 1934-37. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1960 for [[Etienne L. Malus]] (1775-1812), French physicist who discovered the polarization of light by reflection, a fact subsequently used in the design of snow goggles.

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

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[[Category:Sub-antarctic islands]]

Malva Bluff

'''Malva Bluff''' ({{coor dm|71|55|S|62|21|W|}}) is a steep, south-facing rock bluff at the base of [[Condor Peninsula]], overlooking the northwest extremity of [[Hilton Inlet]] on the east side of [[Palmer Land]]. Mapped by [[United States Geological Survey]] (USGS) in 1974. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Antonio I. Malva-Gomes]], topographic engineer with the USGS [[Lassiter Coast]] geologic and mapping party in 1970-71. He was also a member of the [[Pine Island Bay Reconnaissance]] aboard the USCGC [[Burton Island]], 1974-75.

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Mount Malville

'''Mount Malville''' ({{coor dm|82|44|S|48|10|W|}}) is a [[mountain]], 1,030 m, standing 5 nautical miles (9 km) southwest of [[Ackerman Nunatak]] in northern [[Forrestal 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 [[J. McKim Malville]], auroral scientist, [[Ellsworth Station]] winter party, 1957.

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

Malysh Mountain

'''Malysh Mountain''' ({{coor dm|72|9|S|11|24|E|}}) is a small [[mountain]], 2,640 m, standing southwest of [[Skeidshovden Mountain]] in the [[Wohlthat Mountains]] of [[Queen Maud Land]]. Discovered and plotted from air photos by [[German Antarctic Expedition]], 1938-39. Mapped from air photos and surveys by [[Norwegian Antarctic Expedition]], 1956-60; remapped by [[Soviet Antarctic Expedition]], 1960-61, and named [[Gora Malysh]] (small child mountain).

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[[Category:Mountains of Antarctica]]

Malyutki Nunataks

'''Malyutki Nunataks''' ({{coor dm|72|4|S|10|46|E|}}) is a group of [[nunatak]]s that trend north-south for 4 nautical miles (7 km), situated at the southeast extremity of the [[Orvin Mountains]], about 13 nautical miles (24 km) west-northwest of [[Skeidsberget Hill]], in [[Queen Maud Land]]. The feature was mapped by [[Norsk Polar]]-institutt from surveys and air photos by [[Norwegian Antarctic Expedition]], 1956-60. Also mapped by the [[Soviet Antarctic Expedition]] in 1961 and named [[Skaly Malyutki]] (baby nunataks).

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[[Category:Mountains of Antarctica]]

Mame Island

'''Mame Island''' ({{coor dm|69|1|S|39|29|E|}}) is a small [[island]] lying 0.1 nautical miles (0.2 km) west of [[Ongul Island]] in the east part of [[Lutzow-Holm Bay]]. Mapped from surveys and air photos by [[Japanese Antarctic Research Expedition]] (JARE), 1957-62, and named Mame-jima (bean island).

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

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[[Category:Islands of Antarctica]]

Mamelon Point

'''Mamelon Point''' ({{coor dm|67|19|S|64|49|W|}}) is a point 11 nautical miles (20 km) east-northeast of [[Cape Northrop]] on the east coast of [[Graham Land]]. The feature was charted as an [[island]] by [[Falkland Islands Dependencies Survey]] (FIDS) in 1947 and given the name "[[Mamelon Island]]" because of its resemblance to a small, rounded hill or fort. Further exploration has disproved the insularity of the feature and the terminology has been altered accordingly.

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Man-o-War Glacier

'''Man-o-War Glacier''' ({{coor dm|72|4|S|168|3|E|}}) is a tributary [[glacier]] in the [[Admiralty Mountains]] that drains the vicinity south of [[Mount Black Prince]] and [[Mount Royalist]] and flows southward to enter [[Tucker Glacier]] between [[McGregor Range]] and [[Novasio Ridge]]. Named in association with Admiralty Mountains by the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1957-58.

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[[Category:Glaciers of Antarctica]]

Mana Mountain

'''Mana Mountain''' ({{coor dm|72|51|S|3|22|W|}}) is a prominent ice-free [[mountain]] bordering the south side of [[Frostlendet Valley]] about 5 nautical miles (9 km) southwest of [[Moteplassen Peak]], in the [[Borg Massif]] of [[Queen Maud Land]]. Mapped by Norwegian cartographers from surveys and air photos by [[Norwegian-British-Swedish Antarctic Expedition]] (NBSAE) (1949-52) and named Mana.

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[[Category:Mountains of Antarctica]]

Manahan Peak

'''Manahan Peak''' ({{coor dm|77|29|S|168|26|E|}}) is a prominent [[summit (topography)|peak]] 1 nautical mile (1.9 km) east of [[Giggenbach Ridge]] in northeast [[Ross Island]]. The peak rises to over 2000 m 2.6 nautical miles (4.8 km) northwest of the summit of [[Mount Terror]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (2000) after biologist [[Donal T. Manahan]], who worked eight seasons in Antarctica from 1983; [[United States Antarctic Program]] (USAP) prinicipal investigator in study of early stages (embryos larvae) of marine animals; chair, [[Polar Research Board]], [[National Academy]] of Sciences, 2000.

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[[Category:Mountains of Antarctica]]

Manchot Island

'''Manchot Island''' ({{coor dm|66|49|S|141|24|E|}}) is a rocky [[island]] lying in the entrance to [[Port Martin]], 0.2 nautical miles (0.4 km) west of [[Bizeux Rock]] and 0.2 nautical miles (0.4 km) north of [[Cape Margerie]]. Photographed from the air by [[U.S. Navy Operation Highjump]], 1946-47. Charted by the [[French Antarctic Expedition]], 1949-51, and so named by them because a large Adelie penguin rookery was located on the island. "Manchot" is the French word for penguin.

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

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[[Category:Islands of Antarctica]]

Manciple Island

'''Manciple Island''' ({{coor dm|64|56|S|63|56|W|}}) is an [[island]] lying between Reeve and [[Host Islands]] in the [[Wauwermans Islands]], in the [[Wilhelm Archipelago]]. Shown on an Argentine government chart of 1952. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1958 after one of the characters in Chaucer's [[Canterbury Tales]].

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

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[[Category:Sub-antarctic islands]]

Mandarich Massif

'''Mandarich Massif''' ({{coor dm|80|41|S|157|40|E|}}) is a rugged Y-shaped massif which rises to 1860 m on the south side of [[Byrd Glacier]]. It stands between [[Brecher Glacier]] and [[Twombley Glacier]], two southern tributaries to Byrd Glacier. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after Captain (later [[R.Adm]].) [[Stevan Mandarich]] (1911-2001), [[U.S. Navy]], Chief of Staff to Rear Admiral [[R.E. Byrd]] on [[Operation Deep Freeze]] 1, 1955-56.

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[[Category:Geography of Antarctica]]

Mandible Cirque

'''Mandible Cirque''' ({{coor dm|73|7|S|169|15|E|}}) is a spectacular cirque indenting the coast of [[Daniell Peninsula]] 5 nautical miles (9 km) west-southwest of [[Cape Phillips]], in [[Victoria Land]]. Named in 1966 by the [[New Zealand Antarctic Place-Names Committee]] (NZ-APC) for its appearance in plan and oblique views.

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[[Category:Geography of Antarctica]]

Mandolin Hills

'''Mandolin Hills''' ({{coor dm|69|55|S|67|20|W|}}) is an isolated group of [[nunatak]]s which rise 300 m above the ice, 9 nautical miles (17 km) east of [[Mount Noel]], [[Traverse Mountains]], in northwest [[Palmer Land]]. So named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1977 from the shape of the feature when viewed in plan.

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[[Category:Geography of Antarctica]]

Mane Skerry

'''Mane Skerry''' ({{coor dm|67|50|S|67|18|W|}}) is a small [[island]] in the central part of [[Lystad Bay]], off [[Horseshoe Island]]. Named from association with nearby [[Mite Skerry]]. An initial misspelling of "might and main" became established at the [[Falkland Islands Dependencies Survey]] (FIDS) station, 1955-57.

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[[Category:Geography of Antarctica]]

Manfull Ridge

'''Manfull Ridge''' ({{coor dm|75|5|S|114|39|W|}}) is a broad snow-covered ridge that descends gently from the north side of [[Kohler Range]] about 5 nautical miles (9 km) west of [[Morrison Bluff]], in [[Marie Byrd Land]]. Mapped by [[United States Geological Survey]] (USGS) from ground surveys and [[U.S. Navy]] air photos, 1959-71. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Byron P. Manfull]], [[U.S. Dept]]. of State, Chairman of the [[Interagency Committee]] on Antarctica, 1967-69.

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[[Category:Geography of Antarctica]]

Mount Manger

'''Mount Manger''' ({{coor dm|77|29|S|153|15|W|}}) is a snow-covered [[mountain]] located 3 nautical miles (6 km) northwest of [[Mount Josephine]] in the [[Alexandra Mountains]], on [[Edward VII]] [[peninsula]]. The mountain was photographed from the air and roughly mapped by the [[Byrd Antarctic Expedition]], 1928-30. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) (at the suggestion of [[R. Admiral R.E. Byrd]]) for [[William Manger]], of the family that owned the [[Manger Hotel]] chain, who assisted Byrd expeditions by providing free room for office space and for expedition personnel.

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

Mount Mangin (Antarctica)

'''Mount Mangin''' ({{coor dm|67|25|S|68|26|W|}}) is a [[mountain]], 2,040 m, standing 5 nautical miles (9 km) northeast of [[Mount Barre]] on [[Adelaide Island]]. Discovered by the [[French Antarctic Expedition]], 1908-10, and named by Charcot for [[Louis A. Mangin]], noted French botanist.

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

Manhaul Glacier

'''Manhaul Glacier''' ({{coor dm|72|24|S|169|45|E|}}) is a [[glacier]] flowing from the east slopes of [[Mount Humphrey Lloyd]] to enter [[Edisto Inlet]] just south of [[Luther Peak]], in [[Victoria Land]]. So named by [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1957-58, because the seaward tongue of this glacier which is afloat was crossed several times during the season by NZGSAE parties using man-hauling methods of transport.

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[[Category:Glaciers of Antarctica]]

Manju Rock

'''Manju Rock''' ({{coor dm|68|45|S|40|25|E|}}) is an exposed rock lying midway between [[Tama Glacier]] and [[Tama Point]] on the coast of [[Queen Maud Land]]. Mapped from surveys and air photos by [[Japanese Antarctic Research Expedition]] (JARE), 1957-62, and named Manju-iwa (bun-shaped rock).

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[[Category:Geography of Antarctica]]

Mount Manke

'''Mount Manke''' ({{coor dm|85|28|S|144|42|W|}}) is a [[mountain]], 900 m, marking the east limit of the [[Harold Byrd Mountains]]. Mapped by [[United States Geological Survey]] (USGS) from ground surveys and [[U.S. Navy]] air photos, 1960-63. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Robert M. Manke]], utilitiesman with the [[Byrd Station]] winter party in 1960.

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

Mount Mankinen

'''Mount Mankinen''' ({{coor dm|73|54|S|163|6|E|}}) is a [[mountain]] (2,910 m) situated 2 nautical miles (3.7 km) northeast of [[Mount Adamson]] in the [[Deep Freeze Range]], [[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 [[Edward A. Mankinen]], geologist at [[McMurdo Station]], 1965-66.

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

Mount Mann

'''Mount Mann''' ({{coor dm|83|12|S|49|20|W|}}) is a [[mountain]], 1,680 m, standing on the southeast edge of [[Lexington Table]], 4 nautical miles (7 km) south of [[Mount Zirzow]], in the [[Forrestal 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 Captain [[Edward K. Mann]], [[United States Air Force]] (USAF), an assistant in the [[Research Division]] of the [[U.S. Naval Support Force]], Antarctica, 1966-68.

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

Manna Glacier

'''Manna Glacier''' ({{coor dm|69|45|S|159|40|E|}}) is a broad depression [[glacier]] located north of [[Stevenson Bluff]] and [[Mount Steele]] in the [[Wilson Hills]]. It drains northeast into the east part of [[Gillett Ice Shelf]]. So named by the northern party of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1963-64, because of an airdrop of extra comforts from an aircraft which carried the [[Governor-General]] of [[New Zealand]] over this area.

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[[Category:Glaciers of Antarctica]]

Mount Mannering

'''Mount Mannering''' ({{coor dm|71|48|S|164|57|E|}}) is a [[mountain]] 4 nautical miles (7 km) south-southeast of [[Toilers Mountain]] in the [[King Range]], [[Concord Mountains]]. Named by the northern party of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1963-64, for [[Guy Mannering]], photographer at [[Scott Base]], 1962-63.

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

Manning Massif

'''Manning Massif''' ({{coor dm|70|42|S|67|50|E|}}) is a large rock massif between [[Loewe Massif]] and [[McLeod Massif]] in the east part of [[Aramis Range]], [[Prince Charles Mountains]]. Plotted from air photographs. First visited by a party from the ANARE ([[Australian National Antarctic Research Expeditions]]) Prince Charles Mountains survey in 1969. Named by [[Antarctic Names Committee of Australia]] (ANCA) for [[J. Manning]], surveyor at [[Mawson Station]] in 1967, surveyor-in-charge of field survey operations during the ANARE Prince Charles Mountains surveys of 1969, 1971 and 1972.

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[[Category:Geography of Antarctica]]

Manning Nunataks

'''Manning Nunataks''' ({{coor dm|71|0|S|71|12|E|}}) is a group of [[nunatak]]s in the eastern side of the southern part of [[Amery Ice Shelf]], about 20 nautical miles (37 km) north-northeast of [[Pickering Nunatak]]. Photographed from the air by ANARE ([[Australian National Antarctic Research Expeditions]]) in 1957. Named by [[Antarctic Names Committee of Australia]] (ANCA) for Sgt. [[A.S. Manning]], RAAF, airframe fitter at [[Mawson Station]] in 1958.

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[[Category:Mountains of Antarctica]]

Manoury Island

'''Manoury Island''' ({{coor dm|64|27|S|62|50|W|}}) is an [[island]] lying 1.5 nautical miles (2.8 km) south of [[Gand Island]] at the north end of [[Schollaert Chanel]], in the [[Palmer Archipelago]]. Discovered by the [[French Antarctic Expedition]], 1903-05, and named by Charcot for [[G. Manoury]], secretary of the expedition.

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

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[[Category:Sub-antarctic islands]]

Mansergh Snowfield

'''Mansergh Snowfield''' ({{coor dm|82|1|S|159|50|E|}}) is a snowfield feeding the central portion of the [[Starshot Glacier]], separating the Surveyors and [[Holyoake Ranges]]. Seen by the Holyoake, Cobham and [[Queen Elizabeth Ranges]] party of the [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE) (1964-65) and named for [[G. Mansergh]], geologist with the party.

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[[Category:Geography of Antarctica]]

Mansergh Wall

'''Mansergh Wall''' ({{coor dm|82|6|S|160|18|E|}}) is an ice-covered cliff, 4 nautical miles (7 km) long, running east-west between [[Mansergh Snowfield]] and the head of [[Errant Glacier]] in [[Churchill Mountains]]. The cliff rises to over 1600 m and forms part of the divide between the N-flowing [[Starshot Glacier]] system, including Mansergh Snowfield, and the [[Nimrod Glacier]] system, including the S-flowing Errant Glacier. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in association with Mansergh Snowfield (q.v).

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[[Category:Geography of Antarctica]]

Mansfield Point

'''Mansfield Point''' ({{coor dm|60|39|S|45|44|W|}}) is a point marking the east side of the entrance to [[Norway Bight]] on the south coast of [[Coronation Island]], in the [[South Orkney Islands]]. Surveyed by DI personnel in 1933 and by the [[Falkland Islands Dependencies Survey]] (FIDS) in 1948-49. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) for [[Arthur W. Mansfield]] of the FIDS, meteorologist at Grytviken, [[South Georgia]], in 1951; leader, meteorologist and biologist at [[Signy Island]] in 1952.

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[[Category:Geography of Antarctica]]

Mantell Screes

'''Mantell Screes''' ({{coor dm|80|38|S|24|26|W|}}) is a rock spur rising to about 1,500 m and bounded by screes (taluses), located northwest of [[Arkell Cirque]] on the north side of the [[Read Mountains]], [[Shackleton Range]]. Photographed from the air by the [[U.S. Navy]], 1967, and surveyed by [[British Antarctic Survey]] (BAS), 1968-71. In association with the names of geologists grouped in this area, named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1971 after [[Gideon A. Mantell]] (1790-1852), English surgeon and geologist, known for his discovery of the iguanodon and three other fossil reptiles.

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[[Category:Geography of Antarctica]]

Mount Manthe

'''Mount Manthe''' ({{coor dm|74|47|S|99|21|W|}}) is a [[mountain]] (575 m) standing 5 nautical miles (9 km) north-northeast of [[Shepherd Dome]], in the south part of the [[Hudson Mountains]]. Mapped from air photos taken by [[U.S. Navy Operation Highjump]], 1946-47. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) for [[Lawrene L. Manthe]], meteorologist at [[Byrd Station]], 1967.

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

Many Glaciers Pond

'''Many Glaciers Pond''' ({{coor dm|77|36|S|163|19|E|}}) is a pond, 0.3 nautical miles (0.6 km) long, located 0.5 nautical miles (0.9 km) south of the snout of [[Commonwealth Glacier]] in [[Taylor Valley]], [[Victoria Land]]. The pond is part of the [[Aiken Creek]] system and receives drainage from several glaciers including Commonwealth Glacier, [[Wales Glacier]] and the unnamed [[glacier]] next westward. The name was suggested by [[United States Geological Survey]] (USGS) hydrologist [[Diane McKnight]], leader of USGS field teams that studied the hydrology of streams entering [[Lake Fryxell]], Taylor Valley, 1987-94.

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[[Category:Geography of Antarctica]]

Mapple Glacier

'''Mapple Glacier''' ({{coor dm|65|25|S|62|15|W|}}) is a narrow [[glacier]] 15 nautical miles (28 km) long, flowing eastward into the southern arm of [[Exasperation Inlet]] on the east side of [[Graham Land]]. It lies 2 nautical miles (3.7 km) north of [[Melville Glacier]] and is separated from it by a line of small peaks. Surveyed by [[Falkland Islands Dependencies Survey]] (FIDS) in 1961. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after [[Father Mapple]], the whalemen's Nantucket priest in [[Herman Melville]]'s [[Moby Dick]].

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[[Category:Glaciers of Antarctica]]

Maranga Island

'''Maranga Island''' ({{coor dm|65|12|S|64|22|W|}}) is the westernmost of the [[Anagram Islands]], lying on the south side of [[French Passage]] in the [[Wilhelm Archipelago]]. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC), 1961, "maranga" is an anagram of the name Anagram.

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

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[[Category:Sub-antarctic islands]]

Marble Hills

'''Marble Hills''' ({{coor dm|80|17|S|82|5|W|}}) is a group of mainly ice-free hills on the west side of [[Horseshoe Valley]], located between the [[Liberty Hills]] and [[Independence Hills]] in the south part of the [[Heritage Range]], [[Ellsworth Mountains]]. So named by the University of [[Minnesota Ellsworth Mountains Party]], 1962-63, because the rocks in these hills are composed of marble.

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[[Category:Geography of Antarctica]]

Marble Knolls

'''Marble Knolls''' ({{coor dm|60|42|S|45|37|W|}}) is a low marble knolls which lie near the shore of [[Borge Bay]], just southwest of [[Waterpipe Beach]], in eastern [[Signy Island]]. The descriptive name was applied by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1974.

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[[Category:Geography of Antarctica]]

Marble Peak

'''Marble Peak''' ({{coor dm|85|29|S|156|28|W|}}) is a coastal [[summit (topography)|peak]], the twin of O'[[Brien Peak]] 2 nautical miles (3.7 km) to the southeast and almost the same height, overlooking the head of [[Ross Ice Shelf]] about midway between Amundsen and [[Scott Glaciers]]. The peak was mapped by [[United States Geological Survey]] (USGS) from surveys and [[U.S. Navy]] air photos, 1960-64. The name was applied by [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), 1969-70, because there are light-colored, whitish bands of marble crossing straight over its summit.

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[[Category:Mountains of Antarctica]]

Marble Point

'''Marble Point''' ({{coor dm|77|26|S|163|50|E|}}) is a rocky promontory of marble lying 3 nautical miles (6 km) north of [[Cape Bernacchi]] on the coast of [[Victoria Land]]. Mapped by the [[British Antarctic Expedition]] (1907-09) and so named because of the marble found there.

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[[Category:Geography of Antarctica]]

Marble Rock (Antarctica)

'''Marble Rock''' ({{coor dm|67|36|S|62|50|E|}}) is a rock outcrop at the edge of the ice cliff about 0.8 nautical miles (1.5 km) west-southwest of [[West Arm]] and the [[Mawson Station]], on the coast of Mac. [[Robertson Land]]. First plotted from air photos taken by the [[Lars Christensen Expedition]], 1936-37. So named by [[Antarctic Names Committee of Australia]] (ANCA) because of marble beds described there by [[D.S. Trail]], geologist at Mawson Station in 1961.

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[[Category:Geography of Antarctica]]

Matataua Glacier

'''Matataua Glacier''' ({{coor dm|78|6|S|162|3|E|}}) is a [[glacier]], about 7 nautical miles (13 km) long, which drains the slopes of [[Rampart Ridge]] between [[Mount Bishop]] and [[Mount Potter]] and flows northwest to the vicinity of [[Mount Bockheim]], in the [[Royal Society Range]], [[Victoria Land]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1994 after [[David R. Marchant]], glacial geologist, University of Maine; [[Boston University]], from 1995; in connection with Antarctic field work since 1985, discovered and used volcanic ashes to infer paleoclimate change and geologic stabilty in the [[McMurdo Dry Valleys]] and map the glacial history of the [[East Antarctic]] ice sheet.

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[[Category:Glaciers of Antarctica]]

Marck Glacier

'''Marck Glacier''' ({{coor dm|72|16|S|97|2|W|}}) is a [[glacier]] flowing into the southwest extremity of [[Cadwalader Inlet]] on the north side of [[Thurston Island]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Aviation Machinist]]'s [[Mate George H. Marck]], aircrewman in the [[Eastern Group]] of [[U.S. Navy Operation Highjump]], which obtained aerial photographs of Thurston Island and adjacent coastal areas, 1946-47.

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[[Category:Glaciers of Antarctica]]

Marcoux Nunatak

'''Marcoux Nunatak''' ({{coor dm|69|55|S|159|4|E|}}) is a [[nunatak]] (1,530 m) about midway between [[Schmidt Nunataks]] and [[Poorman Peak]] in the [[Wilson Hills]]. It stands above the ice near the head of [[Manna Glacier]]. 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 [[John S. Marcoux]], U.S. Navy, aviation structural mechanic with [[Squadron VX]]-6, who wintered at [[McMurdo Station]] in 1967.

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[[Category:Mountains of Antarctica]]

Maregraphe Island

'''Maregraphe Island''' ({{coor dm|66|40|S|140|0|E|}}) is a small rocky [[island]] 0.05 nautical miles (0.1 km) west of the north end of [[Carrel Island]] in the [[Giologie Archipelago]]. Charted in 1951 by the [[French Antarctic Expedition]] and so named by them because a recording tide gauge, or marigraph, was placed on the island and obtained data during 1951 and 1952.

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

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[[Category:Islands of Antarctica]]

Marescot Point

'''Marescot Point''' ({{coor dm|63|29|S|58|35|W|}}) is a small but distinctive low rocky point projecting north from [[Trinity Peninsula]], 2.5 nautical miles (4.6 km) east of [[Thanaron Point]]. This feature is a reidentification of Captain [[Jules Dumont]] d'Urville's original "[[Cap Marescot]]," named after [[Jacques Marescot]] du Thilleul (1808-39), ensign on the Astrolabe during d'Urville's expedition (1837-40), who died during the voyage.

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[[Category:Geography of Antarctica]]

Marescot Ridge

'''Marescot Ridge''' ({{coor dm|63|32|S|58|32|W|}}) is a ridge consisting of numerous ice-covered hills, the highest being [[Crown Peak]] (1,185 m) at the south end of the ridge. Located 2 nautical miles (3.7 km) inland from [[Marescot Point]] along the northwest coast of [[Trinity Peninsula]]. This ridge was probably observed by Captain [[Jules Dumont]] d'Urville on [[February 27]], [[1838]], when he named nearby "[[Cap Marescot]]" (now Marescot Point). Following its 1946 survey, the [[Falkland Islands Dependencies Survey]] (FIDS) gave the name Marescot Ridge to this ridge, thinking it to be the coastal feature named by d'Urville. The name Marescot has been retained for both the ridge and the nearby point.

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[[Category:Geography of Antarctica]]

Margaret Hill

'''Margaret Hill''' ({{coor dm|78|12|S|162|55|E|}}) is a [[summit (topography)|peak]] rising to 1874 m on [[Rucker Ridge]], 5 nautical miles (9 km) east of [[Mount Rucker]], [[Royal Society Range]], [[Victoria Land]]. Named after [[Margaret Clark]], a geologist with the 1977-78 [[New Zealand Geological Survey]] field party in this area. The form of the name has been selected to avoid redundancy of the name Clark in the region.

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[[Category:Geography of Antarctica]]

Cape Margerie

'''Cape Margerie''' ({{coor dm|66|49|S|141|23|E|}}) is a low, ice-covered cape, marked by prominent rock outcrops at its north end, lying midway between [[Cape Mousse]] and [[Lacroix Nunatak]] and bounded on the north by numerous rocky islands. Charted by the [[Australasian Antarctic Expedition]] under Mawson, 1911-14, who named this feature for Emmanuel de Margerie, French geographer and geologist. Cape Margerie served as the main base site for [[French Antarctic Expedition]] parties under Liotard, in 1950-51, and Barre, in 1951-52, until fire destroyed the main buildings of their base, known as [[Port Martin]], in January 1952.

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

Marguerite Bay

'''Marguerite Bay''' ({{coor dm|68|30|S|68|30|W|}}) is an extensive [[bay]] on the west side of [[Antarctic Peninsula]], which is bounded on the north by [[Adelaide Island]], and on the south by [[Wordie Ice Shelf]], [[George VI Sound]], and [[Alexander Island]]. Discovered in 1909 by the [[French Antarctic Expedition]] under Dr. [[Jean B. Charcot]], who named the bay for his wife.

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[[Category:Geography of Antarctica]]

Marguerite Island

'''Marguerite Island''' ({{coor dm|66|47|S|141|23|E|}}) is a rocky [[island]] 0.7 nautical miles (1.3 km) northwest of [[Empereur Island]] and 1.75 nautical miles (3.2 km) north-northwest of [[Cape Margerie]]. Charted in 1951 by the [[French Antarctic Expedition]] and named by them for a character in Goethe's Faust.

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

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[[Category:Islands of Antarctica]]

Maria Creek

'''Maria Creek''' ({{coor dm|77|37|S|163|3|E|}}) is a glacial meltwater stream, 0.5 nautical miles (0.9 km) long, which flows from the snout of [[Canada Glacier]] in [[Taylor Valley]], [[Victoria Land]]. It drains northeast, close to the [[glacier]], entering the west end of [[Lake Fryxell]] to the west of [[Bowles Creek]] and [[Green Creek]]. The name was suggested by [[Diane McKnight]], [[United States Geological Survey]] (USGS) hydrologist working in the Lake Fryxell basin, 1987-94, and alludes to the many aeolian deposits of fine sands along the creek, indicative of strong winds blowing around the south end of Canada Glacier during the winter. Named from "[[They Called]] the [[Wind Maria]]," a song in [[Paint Your Wagon]], the American musical play by Lerner and Loewe.

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Marian Cove

'''Marian Cove''' ({{coor dm|62|13|S|58|48|W|}}) is a [[cove]] indenting the southwest part of [[King George Island]] between [[Collins Harbor]] and [[Potter Cove]], 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.

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Marie Byrd Land

'''Marie Byrd Land''' ({{coor dm|80|0|S|120|0|W|}}) is that portion of Antarctica lying east of the [[Ross Ice Shelf]] and the [[Ross Sea]] and south of the [[Pacific Ocean]], extending eastward approximately to a line between the head of the Ross Ice Shelf and [[Eights Coast]]. The inclusion of the area between the [[Rockefeller Plateau]] and Eights Coast is based upon the leading role of [[Rear Admiral Richard E. Byrd]] in the exploration of this area. The name was originally applied by [[Admiral Byrd]] in 1929, in honor of his wife, to the northwestern part of the area, the part that was explored in that year.

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Marie Byrd Seamount

'''Marie Byrd Seamount''' ({{coor dm|70|0|S|118|0|W|}}) is a seamount named in association with [[Marie Byrd Land]]. Name approved 6/88 (ACUF 228).

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Marie Island

'''Marie Island''' ({{coor dm|66|7|S|65|45|W|}}) is an [[island]] 2 nautical miles (3.7 km) long, which lies immediately north of [[Cape Evensen]], [[Graham Land]]. The name "[[Pointe Marie]]," after the elder sister of Dr. [[Jean B. Charcot]], was applied by the [[French Antarctic Expedition]] (1903-05) to a point on the coast close north of Cape Evensen. After the French Antarctic Expedition (1908-10) Charcot re-applied the name to the south tip of an island, "[[Ile Waldeck-Rousseau]]," in approximately the same latitude. Correlating its survey with those of Charcot, the [[British Graham Land Expedition]] (BGLE) (1934-37) identified "Ile Waldeck-Rousseau" as [[Waldeck-Rousseau Peak]] on the mainland. The most prominent feature near the [[summit (topography)|peak]] requiring a name is the island described. The name Marie Island for this feature preserves Charcot's naming in the locality.

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

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[[Category:Islands of Antarctica]]

Mariholm

'''Mariholm''' ({{coor dm|60|45|S|45|42|W|}}) is the highest and easternmost [[island]] in a small group which lies 0.3 nautical miles (0.6 km) south of [[Moe Island]] in the [[South Orkney Islands]]. Named on a chart based upon a running survey of the South Orkney Islands by Captain [[Petter Sorlle]] in 1912-13.

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Marikoppa

'''Marikoppa''' ({{coor dm|54|19|S|36|42|W|}}) is a [[mountain]], 1,840 m, between [[Larssen Peak]] and [[Paulsen Peak]] in the [[Allardyce Range]] of [[South Georgia]]. The name, which is known locally, was used in 1950 by [[H.B. Paulsen]]. "Koppa" is a descriptive Finnish word meaning "basket with a lid on top." The mountain was surveyed by the SGS, 1951-52.

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Marin Bluff

'''Marin Bluff''' ({{coor dm|69|25|S|68|36|W|}}) is a small rock bluff rising to 425 m, 5 nautical miles (9 km) east-southeast of [[Cape Jeremy]] on the west side of [[Antarctic Peninsula]]. The feature is one of several in the area named after winds. Named by the [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1977 after the marin, a warm south or southeast wind of the Gulf of Lion, France.

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Marin Glacier

'''Marin Glacier''' ({{coor dm|76|4|S|162|22|E|}}) is a [[glacier]] just west of [[Cape Hickey]], flowing southeast into [[Charcot Cove]] on the coast of [[Victoria Land]]. Mapped by [[United States Geological Survey]] (USGS) from ground surveys and Navy air photos. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) in 1964 for [[Bonifacio Marin]], engineman at [[McMurdo Station]], 1962.

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[[Category:Glaciers of Antarctica]]

Marina Point

'''Marina Point''' ({{coor dm|65|15|S|64|16|W|}}) is a low rocky point which forms the northwest tip of [[Galindez Island]] in the [[Argentine Islands]], [[Wilhelm Archipelago]]. First surveyed in 1935-36 by the [[British Graham Land Expedition]] (BGLE) under Rymill and named by members of the expedition for [[Princess Marina]], later Duchess of Kent, who was married in November 1934, while the ship Penola was enroute to the Argentine Islands.

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Mariner Glacier

'''Mariner Glacier''' ({{coor dm|73|15|S|167|30|E|}}) is a major [[glacier]] over 60 nautical miles (110 km) long, descending southeast from the plateau of [[Victoria Land]], between [[Mountaineer Range]] and [[Malta Plateau]], and terminating at [[Lady Newnes Bay]], [[Ross Sea]], where it forms a floating glacier tongue. Its lower reaches and entrance to its [[valley]] were reconnoitered in December 1958 by Captain [[John Cadwalader]], [[U.S. Navy]], and two members of [[New Zealand Geological Survey Antarctic Expedition]] (NZGSAE), in a flight from the icebreakers USS Glacier and USS [[Staten Island]] which were lying close off the south end of [[Coulman Island]], in an attempt to land expedition members on the mainland. Named by NZGSAE, 1958-59, as a tribute to the work of mariners in Antarctic research and exploration.

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[[Category:Glaciers of Antarctica]]

Mariner Glacier Tongue

'''Mariner Glacier Tongue''' ({{coor dm|73|27|S|168|20|E|}}) is the broad seaward extension of the [[Mariner Glacier]] in [[Victoria Land]]. The feature is just west of and abuts the [[Borchgrevink Glacier Tongue]] where it discharges into [[Lady Newnes Bay]]. Named in association with Mariner Glacier.

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Mariner Hill

'''Mariner Hill''' ({{coor dm|71|51|S|68|20|W|}}) is a prominent snow-free conical hill, rising to about 500 m, midway between [[Syrtis Hill]] and [[Two Step Cliffs]], [[Alexander Island]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) in 1993 after Mariner 9, the NASA probe which was the first spacecraft to orbit the planet Mars, in 1971.

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Mariner Islands

'''Mariner Islands''' ({{coor dm|66|1|S|101|9|E|}}) is a group of rocky islands and rocks forming the north-central group of the [[Highjump Archipelago]], bounded by [[Edisto Channel]] on the west, [[Gossard Channel]] on the south, and [[Remenchus Glacier]] on the east. Mapped from air photos taken by [[U.S. Navy Operation Highjump]], 1946-47, and named by the [[Advisory Committee on Antarctic Names]] (US-ACAN) to commemorate the discovery of a large ice-free region at the west end of the [[Knox Coast]] by the crew of the PBM-[[Martin Mariner]] seaplane commanded by [[D.E. Bunger]]. During photographic reconnaissance of this coastal area in January 1947, the aircraft landed on one of the inlets indenting the [[Bunger Hills]] and ground-level photographs and water samples were obtained at that time.

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

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[[Category:Sub-antarctic islands]]

Marinovic Beach

'''Marinovic Beach''' ({{coor dm|77|35|S|163|34|E|}}) is a gently sloping beach on the south shore of [[Explorers Cove]], [[New Harbor]], on the [[Scott Coast]] of [[Victoria Land]]. Named by [[Advisory Committee on Antarctic Names]] (US-ACAN) after [[Baldo Marinovic]], graduate student (biology), University of California, [[Santa Cruz]], and member of the 1985 winter party at [[McMurdo Station]]. During 1984-85, the sea off this beach was a site for the study of reproductive biology and larval ecology of shallow-water echinoderms by biologists of the University of California, Santa Cruz. The name came into local use following the selection of the beach by Marinovic, correctly, as a likely place to study echinoderms.

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Marion Nunataks

'''Marion Nunataks''' ({{coor dm|69|45|S|75|15|W|}}) is a small group of [[nunatak]]s rising to about 600 m on the north shore of [[Charcot Island]], midway between [[Mount Monique]] and [[Mount Martine]]. Discovered and roughly mapped on [[January 11]], [[1910]], by the [[French Antarctic Expedition]] under Dr. [[Jean B. Charcot]], and named by him in association with Mount Monique and Mount Martine after his daughter, Marion. Photographed from the air on [[February 9]], [[1947]], by [[U.S. Navy Operation Highjump]] and mapped from these photos by Searle of the [[Falkland Islands Dependencies Survey]] (FIDS) in 1960.

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[[Category:Mountains of Antarctica]]

Maris Nunatak

'''Maris Nunatak''' ({{coor dm|69|59|S|73|9|E|}}) is a small coastal [[nunatak]] 2 nautical miles (3.7 km) east-northeast of [[Whisnant Nunatak]], situated at the junction of [[Rogers Glacier]] and the east side of [[Amery Ice Shelf]]. Delineated in 1952 by [[John H. Roscoe]] from air photos taken by [[U.S. Navy Operation Highjump]] (1946-47), and named by him for [[R.L. Maris]], air crewman on [[Operation Highjump]] photographic flights over this and other coastal areas between 14 and 164 east longitude.

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[[Category:Mountains of Antarctica]]

Mount Markab

'''Mount Markab''' ({{coor dm|70|56|S|67|2|W|}}) is a striking [[mountain]] with a pointed [[summit (topography)|peak]] which provides a notable landmark. Located on the north side of the [[Pegasus Mountains]], about 10 nautical miles (18 km) northeast of [[Gurney Point]], on the west coast of [[Palmer Land]]. Named by [[United Kingdom Antarctic Place-Names Committee]] (UK-APC) after the star Markab in the constellation of Pegasus.

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

Marker Rock

'''Marker Rock''' ({{coor dm|66|5|S|65|47|W|}}) is a rock lying 1.5 nautical miles (2.8 km) north-northwest of [[Turnabout Island]] in the [[Saffery Islands]], off the west coast of [[Graham Land]]. 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 it marks the ships' passage through the Saffery Islands.

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Markham Bay (Antarctica)

'''Markham Bay''' ({{coor dm|64|17|S|57|18|W|}}) is a [[bay]] 8 nautical miles (15 km) wide, lying between [[Ekelof Point]] and [[Hamilton Point]] on the east side of [[James Ross Island]]. Possibly first seen by a British expedition under Ross, who explored this area in 1842-43. First charted by the [[Swedish Antarctic Expedition]], 1901-04, under Nordenskjold, who named it for [[Sir Clements Markham]].

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