Name StatusOfficial ValidatedFeatureCrevassesNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionA large system of crevassing in the Rennick Glacier between Onlooker Nunatak and Lanterman Range which was turned only with great difficulty by members of the Northern Party of the NZARP 1963-64 Expedition, by whom it was named.