Name StatusOfficial ValidatedFeatureMountainNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionThe northernmost nunatak in the Grosvenor Mountains with an elevation of 2700 metres and lying 20 miles west of the head of the Shacklton Glacier. Named for Thomas B Pratt, American financier and contributor to the 1929-30 expedition led by Rear-Admiral Richard E Byrd, who bestowed the name.