Name StatusOfficial ValidatedFeatureRangeNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionThe range extending west from Sperm Bluff to the Willett Range on the south side of the Mackay Glacier. Sperm Bluff and Skew Peak are the only features so far named in the range. Circumnavigated by the Northern Survey Party of the NZTAE, 1956-58, in October-December 1957. Named by them are Clare College at Cambridge, in association with Gonville and Caius, Emmanuel etc.