Name StatusOfficial ValidatedFeatureSpurNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionA low rocky spur, extending into the Ross Ice Shelf for about three miles from the Prince Olav Mountains, about 7 1/2 miles west-north-west fo Mt Henson. Discovered and photographed by the Byrd Antarctic Expedition, 1928-30, in November 1929, and named for Arnold H Clark, assistant physicist who wintered with that expedition.
