The Nimrod Glacier is a major glacier about 85 nautical miles long, flowing from the polar plateau in a northerly direction through the Transantarctic Mountains into the Ross Ice Shelf, Antarctica.
The Support Force Glacier is a major glacier in the Pensacola Mountains, draining northward between the Forrestal Range and Argentina Range to the Filchner-Ronne Ice Shelf.
The Byrd Glacier is a major glacier in Antarctica, about 136 km (85 mi) long and 24 km (15 mi) wide. It drains an extensive area of the Antarctic plateau, and flows eastward to discharge into the Ross Ice Shelf.
The Anare Mountains are a large group of mainly snow-covered peaks and ridges along the northern coast of Victoria Land, Antarctica. The group is bounded on the north and east by the Pacific Ocean, on the west by Lillie Glacier, and on the south by Ebbe Glacier and Dennistoun Glacier. They are north of the Concord Mountains and east of the Bowers Mountains.
The Victory Mountains are a major group of mountains in Victoria Land, Antarctica, about 100 nautical miles long and 50 nautical miles wide, which is bounded primarily by Mariner and Tucker glaciers and the Ross Sea. They are north of the Mountaineer Range, east of the Freyberg Mountains and south of the Concord Mountains and the Admiralty Mountains. The division between the Victory Mountains and the Concord Mountains is not precise but apparently lies in the vicinity of Thomson Peak.
The Scaife Mountains is a group of mountains rising west of Prehn Peninsula and between the Ketchum Glacier and Ueda Glacier, at the base of the Antarctic Peninsula.
Rymill Bay is a bay, 9 nautical miles wide at its mouth and indenting 5 nautical miles between Red Rock Ridge and Bertrand Ice Piedmont along the west coast of Graham Land, Antarctica.
Borchgrevink Glacier is a large glacier in the Victory Mountains, Victoria Land, Antarctica. It drains south between Malta Plateau and Daniell Peninsula, and thence projects into Glacier Strait, Ross Sea, as a floating glacier tongue.
The Scott Mountains are a large number of isolated peaks lying south of Amundsen Bay in Enderby Land of East Antarctica, Antarctica. Discovered on 13 January 1930 by the British Australian New Zealand Antarctic Research Expedition (BANZARE) under Sir Douglas Mawson. He named the feature Scott Range after Captain Robert Falcon Scott, Royal Navy. The term mountains is considered more appropriate because of the isolation of its individual features.
The Fosdick Mountains are an east–west trending mountain range with marked serrate outlines, standing along the south side of Balchen Glacier at the head of Block Bay, in the Ford Ranges of Marie Byrd Land, Antarctica.
The Outback Nunataks are a series of bare rock nunataks and mountains which are distributed over an area about 40 nautical miles long by 20 nautical miles wide. The group lies south of Emlen Peaks of the Usarp Mountains and west of Monument Nunataks and upper Rennick Glacier, adjacent to the featureless interior plateau.
The Mariner Glacier is a major glacier over 60 nautical miles long, descending southeast from the plateau of Victoria Land, Antarctica, between Mountaineer Range and Malta Plateau, and terminating at Lady Newnes Bay, Ross Sea, where it forms the floating Mariner Glacier Tongue.
Explorers Range is a large mountain range in the Bowers Mountains of Victoria Land, Antarctica, extending from Mount Bruce in the north to Carryer Glacier and McLin Glacier in the south.
Alderdice Peak is a peak 6 miles (10 km) southeast of Mount Underwood in the eastern part of the Nye Mountains. It was plotted from air photos taken by an Australian National Antarctic Research Expeditions aircraft in 1959, and was named by the Antarctic Names Committee of Australia for W. Alderdice, a weather observer at Wilkes Station in 1959.
Pryor Glacier is a glacier flowing northeastward, to the north of Mount Shields and Yermak Point, into Rennick Bay. The feature is about 30 nautical miles long and forms a physical separation between Wilson Hills and Usarp Mountains.
The Tonalli River, a perennial river that is part of the Hawkesbury-Nepean catchment, is located in the Blue Mountains region of New South Wales, Australia.
Barker Range is a mountain range trending northwest–southeast and including Jato Nunatak, Mount Watt, Mount McCarthy, and Mount Burton, located at the southwest side of the Millen Range in the Victory Mountains, Victoria Land, Antarctica. It was named by the New Zealand Antarctic Place-Names Committee (NZ-APC) for James Barker, leader at Scott Base, 1972.
Watson Escarpment is a major escarpment in the Queen Maud Mountains, trending northward along the east margin of Scott Glacier, then eastward to Reedy Glacier where it turns southward along the glacier's west side. Somewhat arcuate, the escarpment is nearly 100 nautical miles long, rises 3,550 metres (11,650 ft) above sea level, and 1,000 to 1,500 metres above the adjacent terrain.
Mount Flett is a mountain between Mount Marriner and Mount Underwood in the central Nye Mountains of Antarctica. It was plotted from air photos taken from Australian National Antarctic Research Expeditions aircraft in 1956, and was named by the Antarctic Names Committee of Australia for A. Flett, a radio officer at Wilkes Station in 1959.
This article incorporates public domain material from "Mount Underwood". Geographic Names Information System . United States Geological Survey. 
