Name StatusOfficial ValidatedFeatureRangeNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionA series of flat-topped peaks, resembling islands, which rise from above the surrounding terrain and separate McKelvey Valley from Balham Valley. Given this descriptive name by the VUWAE, 1958-59, because of the resemblance to islands.