Mount Southwick is a mountain

Mountain

Image:Himalaya_annotated.jpg|thumb|right|The Himalayan mountain range with Mount Everestrect 58 14 160 49 Chomo Lonzorect 200 28 335 52 Makalurect 378 24 566 45 Mount Everestrect 188 581 920 656 Tibetan Plateaurect 250 406 340 427 Rong River...

 (3,280 m) near the south end of the Sentinel Range

Sentinel Range

The Sentinel Range is a major mountain range situated northward of Minnesota Glacier and forming the northern half of the Ellsworth Mountains in Antarctica. The range trends NNW-SSE for about and is 24 to 48 km wide...

 of the Ellsworth Mountains

Ellsworth Mountains

The Ellsworth Mountains are the highest mountain ranges in Antarctica, forming a long and wide chain of mountains in a north to south configuration on the western margin of the Ronne Ice Shelf. They are bisected by Minnesota Glacier to form the northern Sentinel Range and the southern Heritage...

 in Antarctica, located 9 nautical miles (17 km) south-southeast of Mount Craddock

Mount Craddock

Mount Craddock is a large, bold mountain forming the south extremity of Craddock Massif in Sentinel Range, the highest mountain in Antarctica. It is linked by Karnare Col to Mount Strybing in the southern Sentinel Range...

. The peak surmounts Bolgrad Glacier

Bolgrad Glacier

Bolgrad Glacier is the 7.4 km long and 5.7 km wide glacier on the west side of southern Sentinel Range in Ellsworth Mountains, Antarctica, situated south of Brook Glacier and north of Sirma Glacier...

 to the northwest, Kornicker Glacier

Kornicker Glacier

Kornicker Glacier is a glacier flowing northeastwards from the cirque bounded by Mounts Liptak, Southwick, Milton and Mullen in southern Sentinel Range, Ellsworth Mountains in Antarctica. The glacier merges with the terminus of southeast-flowing Thomas Glacier as both glaciers emerge from the...

 to the east and Sirma Glacier

Sirma Glacier

Sirma Glacier is the 7 km long and 4 km wide glacier on the west side of southern Sentinel Range in Ellsworth Mountains, Antarctica, situated south of Bolgrad Glacier, and flowing west-southwestwards from Mount Southwick, Mount Milton and Mount Inderbitzen to join Nimitz Glacier.The glacier is...

 to the southwest.

First mapped by United States Geological Survey

United States Geological Survey

The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology,...

 (USGS) from surveys and U.S. Navy air photos, 1957-59. Named by Advisory Committee on Antarctic Names

Advisory Committee on Antarctic Names

The Advisory Committee on Antarctic Names is an advisory committee of the United States Board on Geographic Names responsible for recommending names for features in Antarctica...

 (US-ACAN) for Tech. Sgt. Thomas E. Southwick, United States Marine Corps

United States Marine Corps

The United States Marine Corps is a branch of the United States Armed Forces responsible for providing power projection from the sea, using the mobility of the United States Navy to deliver combined-arms task forces rapidly. It is one of seven uniformed services of the United States...

 (USMC), navigator on a Navy R4D reconnaissance flight to these mountains on January 28, 1958.

Maps

• Vinson Massif. Scale 1:250 000 topographic map. Reston, Virginia: US Geological Survey, 1988.