Name StatusOfficial ValidatedFeatureMesaNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionAn ice-covered mesa, 5 mi long and rising over 3,000 m, standing between Christy and Tate Glaciers on the W side of Amundsen Glacier, in the Queen Maud Mountains. Discovered by R. Admiral Byrd on the South Pole flight of November 1929, and named by him for Robert S. Breyer, West Coast representative and patron of the ByrdAE, 1928-30. The name "Mount Breyer" was previously recommended for this feature, but the US-ACAN has amended the terminology to the more suitable Breyer Mesa