Mount Sumner (74°30′S 63°45′W) is a mountain at the southeast end of the Rare Range, in Palmer Land. Mapped by United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1961-67. Named by Advisory Committee on Antarctic Names (US-ACAN) for Joseph W. Sumner, utilitiesman at South Pole Station in 1964.
Map of Mount Sumner, Antarctica
This article incorporates public domain material from the United States Geological Survey document "Mount Sumner" (content from the Geographic Names Information System).
References
Mount Sumner Wikipedia(Text) CC BY-SA