Name StatusApproved: NZGB Antarctic CommitteeFeatureCirqueNZ Gazette Reference2009 (77) p.1803DatumRSRGD2000GeoTag[1] PositionDescriptionA semi-circular glacial cirque 1 mi wide in the Miller Range. It is carved into Macdonald Bluffs at the SE base of Kreiling Mesa. So named by the Ohio State University Geological Party, 1967-68, because the granite cliffs surrounding the cirque are cut by numerous black dikes.