Adams Ridge
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__NOTOC__ Bowers Mountains () is a group of north–south trending
mountain A mountain is an elevated portion of the Earth's crust, generally with steep sides that show significant exposed bedrock. Although definitions vary, a mountain may differ from a plateau in having a limited Summit (topography), summit area, and ...
s in
Antarctica Antarctica () is Earth's southernmost and least-populated continent. Situated almost entirely south of the Antarctic Circle and surrounded by the Southern Ocean, it contains the geographic South Pole. Antarctica is the fifth-largest contine ...
, about 145 km (90 mi) long and 56 km (35 mi) wide, bounded by the coast on the north and by the Rennick, Canham,
Black Black is a color which results from the absence or complete absorption of visible light. It is an achromatic color, without hue, like white and grey. It is often used symbolically or figuratively to represent darkness. Black and white have o ...
and Lillie glaciers in other quadrants. The seaward end was first sighted in February 1911 from the ''Terra Nova'', under Lt. Harry L.L. Pennell, RN, and was subsequently named "Bowers Hills" in honour of
Henry Robertson Bowers Henry Robertson Bowers (29 July 1883 – c. 29 March 1912) was one of Robert Falcon Scott's polar party on the ill-fated Terra Nova expedition of 1910–1913, all of whom died during their return from the South Pole. Early life Bowers was b ...
who perished with Captain
Robert Falcon Scott Captain Robert Falcon Scott, , (6 June 1868 – c. 29 March 1912) was a British Royal Navy officer and explorer who led two expeditions to the Antarctic regions: the ''Discovery'' expedition of 1901–1904 and the ill-fated ''Terra Nov ...
on their return from the
South Pole The South Pole, also known as the Geographic South Pole, Terrestrial South Pole or 90th Parallel South, is one of the two points where Earth's axis of rotation intersects its surface. It is the southernmost point on Earth and lies antipod ...
in 1912. The mountain range is one of the most extensive
topographical Topography is the study of the forms and features of land surfaces. The topography of an area may refer to the land forms and features themselves, or a description or depiction in maps. Topography is a field of geoscience and planetary sci ...
features within Victoria Land. The feature was photographed from U.S. Navy aircraft in 1946-47 and 1960–62, and was surveyed and mapped by the United States Geological Survey (USGS) in 1962–63. The name was amended to Bowers Mountains upon USGS mapping which showed the group to be a major one with peaks rising to nearly 2,600 metres. The major topographical feature lies situated within the
Pennell Coast Pennell Coast is that portion of the coast of Antarctica between Cape Williams and Cape Adare. To the west of Cape Williams lies Oates Coast, and to the east and south of Cape Adare lies Borchgrevink Coast. Named by New Zealand Antarctic Place- ...
region of
Victoria Land Victoria Land is a region in eastern Antarctica which fronts the western side of the Ross Sea and the Ross Ice Shelf, extending southward from about 70°30'S to 78°00'S, and westward from the Ross Sea to the edge of the Antarctic Plateau. It ...
, Antarctica. Adams Ridge () is a sharp-crested rock ridge, long and rising to , forming a part of the west margin of Bowers Mountains just south of where Sheehan Glacier enters
Rennick Glacier Rennick Glacier is broad glacier, nearly long, which is one of the largest in Antarctica. It rises on the polar plateau westward of Mesa Range and is wide, narrowing to near the coast. It takes its name from Rennick Bay where the glacier reache ...
. Named by
New Zealand Antarctic Place-Names Committee New Zealand Antarctic Place-Names Committee (NZ-APC) is an adjudicating committee established to authorize the naming of features in the Ross Dependency on the Antarctic continent. It is composed of the members of the New Zealand Geographic Board pl ...
(NZ-APC) in 1983 after Chris Adams,
New Zealand New Zealand ( mi, Aotearoa ) is an island country in the southwestern Pacific Ocean. It consists of two main landmasses—the North Island () and the South Island ()—and over 700 smaller islands. It is the sixth-largest island count ...
geologist A geologist is a scientist who studies the solid, liquid, and gaseous matter that constitutes Earth and other terrestrial planets, as well as the processes that shape them. Geologists usually study geology, earth science, or geophysics, althou ...
who worked in northern
Victoria Land Victoria Land is a region in eastern Antarctica which fronts the western side of the Ross Sea and the Ross Ice Shelf, extending southward from about 70°30'S to 78°00'S, and westward from the Ross Sea to the edge of the Antarctic Plateau. It ...
, 1981–82. The ridge is situated on the Pennell Coast, a portion of Antarctica lying between
Cape Williams Cape Williams () is an ice-covered cape in Antarctica. It is the termination of Buell Peninsula at the east side of the terminus of Lillie Glacier at the lower ends of George Glacier and Zykov Glacier. The peninsula is 15 nautical miles (28 km) ...
and
Cape Adare Cape Adare is a prominent cape of black basalt forming the northern tip of the Adare Peninsula and the north-easternmost extremity of Victoria Land, East Antarctica. Description Marking the north end of Borchgrevink Coast and the west e ...
.


Features

Geographical features include:


Explorers Range


Lanterman Range


Molar Massif


Posey Range


Other features

*
Adams Ridge __NOTOC__ Bowers Mountains () is a group of north–south trending mountains in Antarctica, about 145 km (90 mi) long and 56 km (35 mi) wide, bounded by the coast on the north and by the Rennick, Canham, Black and Lillie gla ...
*
Astapenko Glacier Astapenko Glacier () is a glacier, long, draining the north and northeast slopes of Stanwix Peak in the Bowers Mountains and flowing east-northeast to Ob' Bay, situated in Victoria Land, Antarctica. It was mapped by the United States Geological ...
*
Barber Glacier Barber Glacier () is a glacier rising just east of Mount Bruce in the Bowers Mountains and flowing north to the coast between Stuhlinger Ice Piedmont and Rosenau Head, Victoria Land, Antarctica. The glacier was mapped by the United States Geolog ...
* Black Glacier *
Carryer Glacier Carryer Glacier is a heavily crevassed tributary glacier, long, which drains westward from the central part of the Bowers Mountains and enters Rennick Glacier between Mount Soza and Mount Gow, Victoria Land, Antarctica. The glacier was named by t ...
*
Centropleura Spur Centropleura Spur () is the southwest spur of a small massif enclosing a cirque, located at the head of Carryer Glacier, northeast of Mount Jamroga, in the Bowers Mountains, a major mountain range lying within Victoria Land, Antarctica. The geogr ...
*
Champness Glacier Champness Glacier () is a tributary glacier, long, draining northeast from the vicinity of Ian Peak in the Bowers Mountains and entering Lillie Glacier at Griffith Ridge, Victoria Land, Antarctica. The glacier was so named by the New Zealand Geol ...
*
Copperstain Ridge Copperstain Ridge () is a ridge about long which descends north-northeast from Mount Freed, in the Bowers Mountains, a major mountain range situated within Victoria Land, Antarctica. The feature was so named by the New Zealand Geological Survey An ...
*
Curphey Peaks The Curphey Peaks () are two snow-covered peaks of approximately similar height (the western peak being high), the two peaks bounding the east side of Helix Pass in the Bowers Mountains, a major mountain range within Victoria Land, Antarctica. T ...
*
Dow Peak Dow Peak () is a peak located 2 nautical miles (4 km) east-southeast of Mount Sturm in the Bowers Mountains, a major mountain range of Victoria Land, Antarctica. The topographical feature was so named by the New Zealand Geological Survey ...
* Edlin Névé *
Flensing Icefall Lillie Glacier () is a large glacier in Antarctica, about long and wide. It lies between the Bowers Mountains on the west and the Concord Mountains and Anare Mountains on the east, flowing to Ob' Bay on the coast and forming the Lillie Glacier T ...
* Frolov Ridge * Gambone Peak * Gannutz Glacier * Gateway Hills * Griffith Ridge * Helix Pass *
Ian Peak Mount Stirling () is a mountain, high, in the Bowers Mountains, Antarctica. It is located southwest of Mount Freed where it forms part of the east wall of Leap Year Glacier. It was named by the New Zealand Geological Survey Antarctic Expedition ( ...
* Irwin Glacier *
Lillie Glacier Lillie Glacier () is a large glacier in Antarctica, about long and wide. It lies between the Bowers Mountains on the west and the Concord Mountains and Anare Mountains on the east, flowing to Ob' Bay on the coast and forming the Lillie Glacier T ...
* Markinsenis Peak * McCann Glacier * McKenzie Nunatak *
McLin Glacier Lillie Glacier () is a large glacier in Antarctica, about long and wide. It lies between the Bowers Mountains on the west and the Concord Mountains and Anare Mountains on the east, flowing to Ob' Bay on the coast and forming the Lillie Glacier T ...
* Montigny Glacier * Mount Ashworth *
Mount Belolikov Explorers Range () is a large mountain range in the Bowers Mountains of Victoria Land, Antarctica, extending from Mount Bruce in the north to Carryer Glacier and McLin Glacier in the south. Named by the New Zealand Antarctic Place-Names Committee ...
*
Mount Bradshaw Mount Bradshaw () is a mountain peak, high, at the northeast side of the névé of Leap Year Glacier, northwest of Ian Peak, in the Bowers Mountains, a major mountain range situated within Victoria Land, Antarctica. The topographical feature ...
* Mount Bruce * Mount Cantello * Mount Dergach * Mount Freed *
Mount Gow Explorers Range () is a large mountain range in the Bowers Mountains of Victoria Land, Antarctica, extending from Mount Bruce in the north to Carryer Glacier and McLin Glacier in the south. Named by the New Zealand Antarctic Place-Names Committee ...
* Mount Jamroga * Mount Janus * Mount Keith * Mount Nagata * Mount Overlook * Mount Radspinner * Mount Shearer * Mount Soza * Mount Verhage *
Mount Wodzicki Mount Wodzicki () is the highest peak (2,380 m) on the ridge between Mount Jamroga and Helix Pass in the central portion of the Bowers Mountains. Named by the New Zealand Antarctic Place-Names Committee New Zealand Antarctic Place-Names Com ...
*
Platypus Ridge Ob' Bay is a bay lying between Lunik Point and Cape Williams in Antarctica. Lillie Glacier Tongue occupies the east part of the bay. The bay was charted by the Soviet Antarctic Expedition The Soviet Antarctic Expedition (SAE or SovAE) (russia ...
*
Rosenau Head Explorers Range () is a large mountain range in the Bowers Mountains of Victoria Land, Antarctica, extending from Mount Bruce (Antarctica), Mount Bruce in the north to Carryer Glacier and McLin Glacier in the south. Named by the New Zealand Antarct ...
* Sledgers Icefall *
Stanwix Peak Explorers Range () is a large mountain range in the Bowers Mountains of Victoria Land, Antarctica, extending from Mount Bruce in the north to Carryer Glacier and McLin Glacier in the south. Named by the New Zealand Antarctic Place-Names Committee ...
*
Stuhlinger Ice Piedmont Rennick Bay () is an embayment of the coastline of Antarctica at the terminus of Rennick Glacier. It is bounded on the west and east by Belousov Point and Stuhlinger Ice Piedmont. Discovery and naming The eastern part of the bay was discovered ...
* Van Loon Glacier


Further reading

* Gunter Faure, Teresa M. Mensing, '
The Transantarctic Mountains: Rocks, Ice, Meteorites and Water
'', P 116-119 * Edmund Stump, '
The Ross Orogen of the Transantarctic Mountains
'', PP 48, 61, 71-72


References

* Mountain ranges of Victoria Land Pennell Coast {{VictoriaLand-geo-stub