[1] Lamplugh Island is off the coast of Victoria Land, in the Ross Sea, to the south of Geikie Inlet and the Drygalski Ice Tongue.

A bold rocky headland that forms the north end of Lamplugh Island, off the coast of Victoria Land.

He named it for Captain Julian Irizar, of the Argentine naval vessel Uruguay, who rescued the shipwrecked members of the Swedish Antarctic Expedition of 1901-04.

A glacier, 5 nautical miles (9.3 km; 5.8 mi) long, draining east to the coast of Victoria Land immediately north of Lewandowski Point.

A rugged, partially ice-free point on the Victoria Land coast, marking the south side of the mouth of Clarke Glacier.

A small ice tongue on the east coast of Victoria Land between Lamplugh Island and Whitmer Peninsula.

A heavily crevassed glacier, 15 nautical miles (28 km; 17 mi) long, draining the northwest slopes of Mount George Murray and flowing to the coast of Victoria Land opposite the south end of Lamplugh Island.

Named by US-AC AN for Ronald R. Stephen, meteorologist with the South Pole Station winter party, 1966.

A small but distinctive nunatak standing 3 nautical miles (5.6 km; 3.5 mi) southeast of Mount Stephens in the Prince Albert Mountains.

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