Name StatusApproved: NZGB Antarctic CommitteeFeatureDomeNZ Gazette Reference2009 (77) p.1803DatumRSRGD2000GeoTag[1] PositionDescriptionSnow-free summit, 1,720 m, standing 3 mi E of Smith Bluff in the Nash Range. Mapped by the USGS from tellurometer surveys and Navy air photos, 1960-62. Named by US-ACAN for Karl E. Ricker, USARP biologist at McMurdo Sound, 1961.
