Mount Gardner 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...

 (4,685 m) standing 1.5 nautical miles (2.8 km) west of Mount Tyree

Mount Tyree

Mount Tyree is the second highest mountain of Antarctica located 13 kilometres northwest of Vinson Massif , the highest peak on the continent....

 in the W-central part 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...

, 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...

. Discovered by the Marie Byrd Land Traverse party, 1957–58, under C.R. Bentley. 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 Lieutenant Harvey L. Gardner, U.S. Navy, pilot in Antarctica in 1957-58 and 1958-59 seasons, who was killed in the crash of a UB-1 Otter airplane at Marble Point

Marble Point

Marble Point, Antarctica, is a rocky promontory on the coast of Victoria Land located at 77° 26' S latitude and 163° 50' E longitude. The United States operates a station at the point. The outpost is used as a helicopter refueling station supporting scientific research in the nearby continental...

 on January 4, 1959.