Trigon Bluff (72°29′S 169°9′E / 72.483°S 169.150°E / -72.483; 169.150) is a steep, triangular bluff 10 nautical miles (18 km) west of Football Mountain, rising to 1,245 m on the north side of Tucker Glacier.
Named by the New Zealand Geological Survey Antarctic Expedition (NZGSAE), 1957–58, which placed a triangulation station on its summit.
This article incorporates public domain material from "Trigon Bluff".
Geographic Names Information System.
This Borchgrevink Coast location article is a stub.