Name StatusOfficial ValidatedFeatureHillsNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionGroup of hills about 18 miles in extent located between Morozumi Range and Emlen Peaks. Named by the USACAN for Robert A Halliwell of Stanford University, programme director for the study of very low frequency (VLF) radio noise phenomena.