Asquith Bluff
   HOME

TheInfoList



OR:

Lennox-King Glacier is a large
valley glacier Glacier morphology, or the form a glacier takes, is influenced by temperature, precipitation, topography, and other factors. The goal of glacial morphology is to gain a better understanding of glaciated landscapes and the way they are shaped. T ...
, about long that flows east into the
Ross Ice Shelf The Ross Ice Shelf is the largest ice shelf of Antarctica (, an area of roughly and about across: about the size of France). It is several hundred metres thick. The nearly vertical ice front to the open sea is more than long, and between high ...
.


Location

Lennox-King Glacier drains Bowden Névé and flows northeast between the
Holland Range The Holland Range () is a rugged coastal mountain range in the Ross Dependency, Antarctica, on the west coast of the Ross Ice Shelf. It is about long. Location The Holland Range lies just west of the Ross Ice Shelf and extends from Robb Glacie ...
and the
Queen Alexandra Range The Queen Alexandra Range () is a major mountain range about long, bordering the entire western side of Beardmore Glacier from the Polar Plateau to the Ross Ice Shelf. The range is in the Transantarctic Mountains System, and is located in the Ross ...
of Antarctica to enter Richards Inlet and the
Ross Ice Shelf The Ross Ice Shelf is the largest ice shelf of Antarctica (, an area of roughly and about across: about the size of France). It is several hundred metres thick. The nearly vertical ice front to the open sea is more than long, and between high ...
. The Law Glacier supplies ice to the Lennox-King Glacier, leading some glaciologists to refer to it as the Law/Lennox-King Glacier system or Law-Lennox-King glacier corridor. Its mouth is south of the
Robb Glacier Robb Glacier () is a glacier about 40 nautical miles (70 km) long that flows through the Ross Dependency to enter the west coast of the Ross Ice Shelf in Antarctica. Location The Robb Glacier flows from Clarkson Peak north along the east ...
and west of the
Beardmore Glacier The Beardmore Glacier in Antarctica is one of the largest valley glaciers in the world, being long and having a width of . It descends about from the Antarctic Plateau to the Ross Ice Shelf and is bordered by the Commonwealth Range of the Queen ...
. Lennox-King Glacier was named by the
New Zealand Geological Survey Antarctic Expedition The New Zealand Geological Survey Antarctic Expedition (NZGSAE) describes a series of scientific explorations of the continent Antarctica. The expeditions were notably active throughout the 1950s and 1960s. Features named by the expeditions 19 ...
(1959–60) for Lieutenant Commander James Lennox-King,
Royal New Zealand Navy The Royal New Zealand Navy (RNZN; ) is the maritime arm of the New Zealand Defence Force. The fleet currently consists of eight ships. The Navy had its origins in the Naval Defence Act 1913, and the subsequent acquisition of the cruiser , whi ...
, leader at
Scott Base Scott Base is a New Zealand Antarctic research station at Pram Point on Ross Island near Mount Erebus in New Zealand's Ross Dependency territorial claim. It was named in honour of Captain Robert Falcon Scott, RN, leader of two British exp ...
, 1960.


Mouth


Richards Inlet

. A large ice-filled inlet at the mouth of Lennox-King Glacier, opening to the Ross Ice Shelf just southeast of Lewis Ridge. Named by the NZGSAE (1959–60) for R. W. Richards, a member of the Ross Sea Party of the Imperial Trans-Antarctic Expedition (1914–17), who assisted in laying depots as far south as Mount Hope for Shackleton's proposed crossing of Antarctica.


Asquith Bluff

. A prominent wedge-shaped rock bluff on the west side of Lennox-King Glacier, southeast of Mount Allen Young. Discovered by the BrAE (1907–09) and named "Mount Asquith" for Lord Oxford and Asquith, Prime Minister, 1908–16, who was instrumental in securing a grant from the United Kingdom Government to pay off the expedition's debts. Not: Mount Asquith.


Vertigo Bluff

. A prominent rock bluff, high, located souith of Asquith Bluff on the west side of Lennox-King Glacier. Rock samples were collected at the bluff by John Gunner and Henry Brecher of the Ohio State University Geological Expedition, 1969-70. The name suggested by Gunner reflects the precipitous nature of the bluff face.


Névé

The glacier is fed by the Bowden Névé. This in turn is fed by the Law Glacier and the Walcott Névé.


Bowden Névé

. A
névé Névé is a young, granular type of snow which has been partially melted, refrozen and compacted, yet precedes the form of ice. This type of snow can contribute to glacier formation through the process of ''nivation''. Névé that survives a ...
about wide, lying southward of Mount Miller between Queen Elizabeth Range and Queen Alexandra Range. Observed in 1958 by the N.Z. Southern Party of the CTAE (1956–58) and named for Charles M. Bowden, Chairman of the Ross Sea Committee which organized the N.Z. party of the CTAE.


Law Glacier

. A glacier about wide between the south end of Queen Elizabeth Range and the MacAlpine Hills, gradually descending east-north-east from the polar plateau to Bowden Névé. Named by the N.Z. party of the CTAE (1956–58) for B.R. Law, Deputy-Chairman of the Ross Sea Committee.


Sylwester Glacier

. A glacier, long, flowing north between
Jacobs Nunatak The Colbert Hills () are a line of hills and bluffs, including Coalsack Bluff, lying east of Lewis Cliffs, between Law Glacier and Walcott Névé in Antarctica. The hills trend southwest for from Mount Sirius. Exploration and name The Colbert ...
and MacAlpine Hills into Law Glacier. Named by US-ACAN for David W. Sylwester, USARP aurora scientist at South Pole Station, winter 1961, and Byrd Station, summer, 1961-62.


Walcott Névé

. A névé, about in area, bounded by the Marshall Mountains, Lewis Cliff and Mount Sirius. Named by the Northern Party of the NZGSAE (1961–62) for Richard Walcott, party leader and geologist.


Prebble Glacier

. A glacier, long, flowing westward from
Mount Kirkpatrick Mount Kirkpatrick () is a lofty, generally ice-free mountain in Queen Alexandra Range west of Mount Dickerson. At it is the highest point in the Queen Alexandra Range, Antarctica. Exploration and name Mount Kirkpatrick was discovered and na ...
in Queen Alexandra Range to enter Walcott Neve north of Fremouw Peak. Named by the Northern Party of the NZGSAE (1961–62) for Michael Prebble, of the base support party, who assisted the party with preparations and training.


Wyckoff Glacier

. A glacier, long, flowing west from
Grindley Plateau Grindley Plateau () is a high icecapped plateau in the central Queen Alexandra Range of Antarctica, bordered by the peaks of Mount Mackellar, Mount Bell and Mount Kirkpatrick. Name Grindley Plateau was named by the Northern Party of the New Zea ...
in Queen Alexandra Range, just north of Lamping Peak. Named by US-ACAN for Kent A. Wyckoff, USARP meteorologist at Hallett Station, 1963.


Left tributaries

Tributaries of Lennox-King Glacier, and glaciers that enter Richards Inlet from the left (north), are:


Fegley Glacier

. A tributary glacier in the Holland Range, flowing east into Lennox-King Glacier, northeast of Mount Alien Young. Named by US-ACAN for Lt. Charles E. Fegley, III, CEC, USN, officer in charge of the nuclear power unit at McMurdo Station during OpDFrz, 1964.


Hoffman Glacier

. A narrow glacier, long, flowing eastward from Mount Miller in the Holland Range to enter Lennox-King Glacier south of Rhodes Peak. Named by US-AC AN for Lt. Cdr. Robert D. Hoffman, USN, commanding officer of the USS Mills during
OpDFrz Operation Deep Freeze is the code name for a series of United States missions to Antarctica, beginning with "Operation Deep Freeze I" in 1955–56, followed by "Operation Deep Freeze II", "Operation Deep Freeze III", and so on. (There was an init ...
, 1965.


Hewitt Glacier

. A glacier, long, descending the east slopes of Holland Range between Lewis Ridge and Mount Tripp to enter Richards Inlet. Named by the NZGSAE (1959–60) for Leonard R. Hewitt, leader at Scott Base, 1959.


Morton Glacier

. A glacier, long, descending eastward from Holland Range between Vaughan Promontory and Lewis Ridge to the Ross Ice Shelf. Named by US-ACAN for Lt. Cdr. John A. Morton, officer in charge of USN Squadron VX-6 Detachment ALFA, which wintered at McMurdo Station, 1964.


Right tributaries


Wahl Glacier

. A glacier, long, flowing northwest from
Grindley Plateau Grindley Plateau () is a high icecapped plateau in the central Queen Alexandra Range of Antarctica, bordered by the peaks of Mount Mackellar, Mount Bell and Mount Kirkpatrick. Name Grindley Plateau was named by the Northern Party of the New Zea ...
to enter upper Lennox-King Glacier westward of Mount Mackellar. Named by US-ACAN for Bruno W. Wahl, USARP ionospheric physicist at McMurdo Station, 1962.


Tillite Glacier

. A tributary glacier flowing northwest from Pagoda Peak in Queen Alexandra Range to join Lennox-King Glacier north of
Fairchild Peak Mount Mackellar () is a massive mountain, high, standing at the head of Mackellar Glacier, south of Pagoda Peak in the Queen Alexandra Range, Antarctica. Discovery and name Mount Mackellar was discovered by the British Antarctic Expedition, ...
. So named by NZGSAE (1961–62) because it contains outcrops of ancient moraine (tillite), indicative of glacial action in remote Paleozoic times.


Montgomerie Glacier

. A narrow tributary glacier, long, flowing north along the west side of Hampton Ridge in Queen Alexandra Range to enter Lennox-King Glacier. Named by the Northern Party of the NZGSAE (1961–62) for John Montgomerie, assistant surveyor of that party. Not: Montgomery Glacier.


Mackellar Glacier

. 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 NZGSAE (1961–62) in association with Mount Mackellar. Not: Bell Glacier.


References


Sources

* * * * * * * {{Glaciers of the Ross Dependency Glaciers of the Ross Dependency Shackleton Coast