Named by US-ACAN for First Lieutenant John H. Greene, United States Army, commander of the helicopter detachment that supported the USGS Topo North-South survey of the area, 1961-62.

Named by US-ACAN for Clarence E. Gleaton, Chief Warrant Officer, United States Army, helicopter pilot in support of the USGS Topo North-South survey of this area, 1961-62.

The main peak 2,550 metres (8,370 ft) high of the heights separating Helman and Tyler Glaciers.

A mountain 2,950 metres (9,680 ft) that surmounts the central part of the ridge separating Kelly and Towles Glaciers.

A conspicuous mountain 2,975 metres (9,760 ft) high which forms a substantial part of the divide between the heads of Towles and Manhaul Glaciers.

Doctor Humphrey Lloyd of Trinity College, Dublin, an active member of the British Association which promoted interest in magnetic and meteorological research in the Antarctic.

A prominent peak 2,480 metres (8,140 ft) high with three closely-spaced summits, rising above Trigon Bluff on the north side of Tucker Glacier.

[10] This article incorporates public domain material from websites or documents of the United States Geological Survey.