It was discovered by the British Antarctic Expedition (1907-09) and named in association with Mount Buckley, 2,645 metres (8,678 ft), its highest peak.

An ice-free mountain, 2,560 metres (8,400 ft) high, standing 2 nautical miles (3.7 km; 2.3 mi) north of Mount Buckley at the head of the Beardmore Glacier.

An ice-free peak, 2,645 metres (8,678 ft) high, which is the central and highest summit of Buckley Island, a mountain massif at the head of Beardmore Glacier.

A peak, 2,430 metres (7,970 ft) high, standing 2 nautical miles (3.7 km; 2.3 mi) south-south-east of Mount Buckley, at the head of the Beardmore Glacier.

A prominent but low-lying, ice free mountain at the head of Beardmore Glacier, about 5 nautical miles (9.3 km; 5.8 mi) west-south-west of Mount Bowers.