Name StatusOfficial ValidatedFeatureSpurNZ Gazette Reference2012 (53) p.1477DatumRSRGD2000GeoTag[1] PositionDescriptionSpur 5 mi N of Cape Wilson on the E side of Nash Range. Mapped by the USGS from tellurometer surveys and Navy air photos 1960-62. Named by US-ACAN for Thomas B. Ballard, USARP aurora scientist at Hallett Station, 1961.
