Name StatusApproved: NZGB Antarctic CommitteeFeatureMountainNZ Gazette Reference2009 (77) p.1803DatumRSRGD2000GeoTag[1] PositionDescriptionA rock outcrop about 780 m above sea level, on the southern side of Entriken Glacier. Mapped from air photographs taken by the US Navy. Named by USACAN after E A Deleon, equipment operator at McMurdo Station in 1963.