Name StatusApproved: NZGB Antarctic CommitteeFeatureSpurNZ Gazette Reference2009 (77) p.1803DatumRSRGD2000GeoTag[1] PositionDescriptionA large, rugged mountain spur that descends eastward from Daniels Range between the Swanson Glacier and Edwards Glacier, in the Usarp Mountains. Mapped by USGS from surveys and U.S. Navy air photos, 1960-63. Named by US-ACAN for David H. Thompson, USARP biologist at Hallett Station, 1965-66 and 1967-68.