Name StatusApproved: NZGB Antarctic CommitteeFeatureCragsNZ Gazette Reference2009 (77) p.1803DatumRSRGD2000GeoTag[1] PositionDescriptionA rugged V-shaped massif, 10 mi long, surmounted by several sharp peaks, located at the W side of the mouth of Liv Glacier, where the latter enters Ross Ice Shelf. Named by US-ACAN for Lt. Robert V. Mayer, USN, pilot of Hercules aircraft in four Antarctic seasons; plane commander for a mid-winter evacuation flight on June 26, 1964.