The Bastien Range () is an

Antarctic The Antarctic ( or , American English also or ; commonly ) is a polar region around Earth's South Pole, opposite the Arctic region around the North Pole. The Antarctic comprises the continent of Antarctica, the Kerguelen Plateau and o ...

mountain range A mountain range or hill range is a series of mountains or hills arranged in a line and connected by high ground. A mountain system or mountain belt is a group of mountain ranges with similarity in form, structure, and alignment that have arise ...

of moderate height which extends in a NW-SE direction for about , flanking the SW side of

Nimitz Glacier The Nimitz Glacier is an Antarctic glacier, long and wide, draining the area about west of the Vinson Massif and flowing southeast between the Sentinel Range and Bastien Range to enter Minnesota Glacier, in the central Ellsworth Mountains ...

and the

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 (15 to 30 mi) wide. M ...

, in the

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 in Marie Byrd Land. They are bisected by Minnesota ...

. Named by

US-ACAN 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 ...

for Thomas W. Bastien,

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, alt ...

, leader of the

helicopter A helicopter is a type of rotorcraft in which lift and thrust are supplied by horizontally spinning rotors. This allows the helicopter to take off and land vertically, to hover, and to fly forward, backward and laterally. These attribut ...

supported

University of Minnesota The University of Minnesota, formally the University of Minnesota, Twin Cities, (UMN Twin Cities, the U of M, or Minnesota) is a public university, public Land-grant university, land-grant research university in the Minneapolis–Saint Paul, Tw ...

Geological Party to these mountains, 1963–64. Bastien was also a member of a party to the Ellsworth Mountains in 1961–62.

Features

Geographical features include:

Bergison Peak Bergison Peak ( bg, връх Бергисон, vrah Bergison, ) is the peak rising to 1985 mBowie Crevasse Field * Camp Hills * Ereta Peak * Hodges Knoll *

Karasura Glacier Karasura Glacier ( bg, ледник Карасура, lednik Karasura, ) is the long and wide glacier on the northeast side of Bastien Range in Ellsworth Mountains, Antarctica. It drains the north slopes of Bergison Peak and the east slope ...

* Klenova Peak *

Mount Fisek Mount Fisek ( bg, връх Фисек, vrah Fisek, ) is the peak rising to 1623 m Mount Klayn Mount Klayn ( bg, връх Клайн, vrah Klayn, ) is the peak rising to 2086 m Nimitz Glacier The Nimitz Glacier is an Antarctic glacier, long and wide, draining the area about west of the Vinson Massif and flowing southeast between the Sentinel Range and Bastien Range to enter Minnesota Glacier, in the central Ellsworth Mountains ...

O'Neal Nunataks O'Neal Nunataks () is a small, linear group of nunataks that mark the south end of Bastien Range, in the Ellsworth Mountains The Ellsworth Mountains are the highest mountain ranges in Antarctica, forming a long and wide chain of mountains in a ...

Patmos Peak Patmos Peak ( bg, връх Патмос, vrah Patmos, ) is the peak rising to 2044 m Wild Knoll Wild Knoll ( bg, могила Уайлд, mogila Uajld, ) is the peak rising to 1773 mMountain ranges of Ellsworth Land Ellsworth Mountains {{EllsworthLand-geo-stub