Wilson Hills () is a group of scattered hills,

nunatak A nunatak (from Inuit ''nunataq'') is the summit or ridge of a mountain that protrudes from an ice field or glacier that otherwise covers most of the mountain or ridge. They are also called glacial islands. Examples are natural pyramidal peaks. ...

s and

ridge A ridge or a mountain ridge is a geographical feature consisting of a chain of mountains or hills that form a continuous elevated crest for an extended distance. The sides of the ridge slope away from the narrow top on either side. The line ...

s that extend NW-SE for about between Matusevich Glacier and

Pryor Glacier Pryor Glacier () is a glacier flowing northeastward, to the north of Mount Shields and Yermak Point, into Rennick Bay. The feature is about 30 nautical miles (60 km) long and forms a physical separation between Wilson Hills and Usarp Mounta ...

in Antarctica. They were discovered by Lieutenant

Harry Pennell Lieutenant Pennell with a prismatic compass Commander Harry Lewin Lee Pennell (1882 – 31 May 1916) was a Royal Navy officer who served on the Terra Nova Expedition. He was responsible for the first sighting of Oates Coast on 22 February 1911 ...

, Royal Navy, on the Terra Nova Expedition in February 1911 during Robert Falcon Scott's last expedition, and named after Edward Adrian Wilson, a zoologist with the expedition, who perished with Scott on the return journey from the South Pole.

Geological features

Axthelm Ridge

Axthelm Ridge () is a narrow ridge, 4 miles (6 km) long, 1.5 miles (2.4 km) southeast of Parkinson Peak. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1960–63. Named by

Advisory Committee on Antarctic Names The Advisory Committee on Antarctic Names (ACAN or US-ACAN) is an advisory committee of the United States Board on Geographic Names responsible for recommending commemorative names for features in Antarctica. History The committee was established ...

(US-ACAN) for Commander

Charles E. Axthelm Charles is a masculine given name predominantly found in English and French speaking countries. It is from the French form ''Charles'' of the Proto-Germanic name (in runic alphabet) or ''*karilaz'' (in Latin alphabet), whose meaning was " ...

, U.S. Navy,

Flag Secretary A flag is a piece of fabric (most often rectangular or quadrilateral) with a distinctive design and colours. It is used as a symbol, a signalling device, or for decoration. The term ''flag'' is also used to refer to the graphic design employ ...

to the Commander of the

U.S. Naval Support Force Operation Deep Freeze (OpDFrz or ODF) is codename 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 ...

, Antarctica, during Operation Deep Freeze 1969 and 1970;

executive officer An executive officer is a person who is principally responsible for leading all or part of an organization, although the exact nature of the role varies depending on the organization. In many militaries and police forces, an executive officer, o ...

on the USS ''Glacier'' during Operation Deep Freeze 1965 and 1966.

Mount Ellery

Mount Ellery () is a mountain, high, near the head of

Suvorov Glacier Suvorov Glacier () is a glacier, 5 nautical miles (9 km) wide, flowing east from the Wilson Hills and discharging into the sea south of Northrup Head and Belousov Point. Mapped by the Soviet Antarctic Expedition The Soviet Antarctic ...

, northwest of

Hornblende Bluffs The Hornblende Bluffs () are prominent bluffs that rise to , located southeast of Mount Ellery and near the head of Suvorov Glacier, in the Wilson Hills of Antarctica. The feature was so named by the northern party of the New Zealand Geological ...

. The region was photographed by

U.S. Navy Operation Highjump Operation HIGHJUMP, officially titled The United States Navy Antarctic Developments Program, 1946–1947, (also called Task Force 68), was a United States Navy (USN) operation to establish the Antarctic research base Little America IV. The opera ...

, 1946–47. The position of the mountain was fixed on February 21, 1962, by Sydney L. Kirkby, surveyor with the ANARE (

Australian National Antarctic Research Expeditions The Australian National Antarctic Research Expeditions (ANARE ) is the historical name for the Australian Antarctic Program (AAp) administered for Australia by the Australian Antarctic Division (AAD). History Australia has had a long involv ...

)

Thala Dan Thala may refer to: Places * Thala Hills, Antarctica * Thala Island, Antarctica * Thala Rock, Antarctica * Thala, Tunisia, a town in Kasserine Governorate Other uses * ''Thala'' (gastropod), a genus of sea snails * Ajith Kumar (born 1971), I ...

cruise led by

Phillip Law Phillip Garth Law, AC, CBE, FAA, FTSE (21 April 1912 – 28 February 2010) was an Australian scientist and explorer who served as director of Australian National Antarctic Research Expeditions (ANARE) from 1949 to 1966. Early life Law was ...

. Named for

Robert L. J. Ellery Robert Lewis John Ellery (14 July 1827 – 14 January 1908) was an English-Australian astronomer and public servant who served as Victorian government astronomer for 42 years. Early life Ellery was born in Cranleigh, Surrey, England, the son o ...

, a member of the Austratian Antarctic Exploration Committee of 1886.

Exiles Nunataks

Exiles Nunataks () is a cluster of small

s 8 miles (13 km) south-southwest of

DeRemer Nunataks The DeRemer Nunataks are a group of nunataks centered about 4 nautical miles (7 km) southeast of Mount Blowaway in the Wilson Hills. The group was mapped by the United States Geological Survey from surveys and U.S. Navy aerial photograph ...

. Mapped by USGS from surveys and U.S. Navy air photos, 1960–63. So named by the northern party of the New Zealand Geological Survey Antarctic Expedition (NZGSAE), 1963–64, because of their isolated position.

Mount Steele

Mount Steele () is a mountain, high, situated 7 km (4½ mi) east-northeast of

Stevenson Bluff Wilson Hills () is a group of scattered hills, nunataks and ridges that extend NW-SE for about between Matusevich Glacier and Pryor Glacier in Antarctica. They were discovered by Lieutenant Harry Pennell, Royal Navy, on the Terra Nova Expedition ...

on the divide between

and

Manna Glacier Wilson Hills () is a group of scattered hills, nunataks and ridges that extend NW-SE for about between Matusevich Glacier and Pryor Glacier in Antarctica. They were discovered by Lieutenant Harry Pennell, Royal Navy, on the Terra Nova Expeditio ...

. Mapped by USGS from surveys and U.S. Navy air photos, 1960–63. Named by

(US-ACAN) for Carlett D. Steele,

Chief Aviation Machinist Chief may refer to: Title or rank Military and law enforcement * Chief master sergeant, the ninth, and highest, enlisted rank in the U.S. Air Force and U.S. Space Force * Chief of police, the head of a police department * Chief of the boa ...

's Mate of Squadron VX-6. Steele participated in several Deep Freeze operations between 1957 and 1968 as helicopter crew member and maintenance supervisor.

References