Thurston Island is a largely ice-covered, glacially dissected island, 135 nautical miles long and 55 nautical miles wide, lying between Amundsen Sea and Bellingshausen Sea a short way off the northwest end of Ellsworth Land, Antarctica. The island is separated from the mainland by Peacock Sound, which is occupied by the west portion of Abbot Ice Shelf.
The Ohio Range is a range in the Transantarctic Mountains of Antarctica. It is about 30 nautical miles long and 10 nautical miles wide, extending west-southwest – east-northeast from Eldridge Peak to Mirsky Ledge. The range forms the northeast end of the Horlick Mountains and consists primarily of a large snow-topped plateau with steep northern cliffs and several flat-topped ridges and mountains. The highest point, 2,990 metres (9,810 ft), is the summit of Mount Schopf.
Joinville Island is the largest island of the Joinville Island group, about 40 nautical miles long in an east–west direction and 12 nautical miles wide, lying off the northeastern tip of the Antarctic Peninsula, from which it is separated by the Antarctic Sound.
The Tapley Mountains is a range of mountains fronting on the eastern side of the Scott Glacier, extending eastward for 35 nautical miles between Leverett Glacier and Albanus Glacier in the Queen Maud Mountains of Antarctica.
The Prince Olav Mountains is a mountain group in the Queen Maud Mountains in Antarctica stretching from Shackleton Glacier to Liv Glacier at the head of the Ross Ice Shelf.
The Walker Mountains are a range of peaks and nunataks which are fairly well separated but trend east–west to form the axis, or spine, of Thurston Island in Antarctica.
Quarles Range is a high and rugged range of the Queen Maud Mountains, extending from the polar plateau between Cooper Glacier and Bowman Glacier and terminating near the edge of Ross Ice Shelf.
The Arctowski Peninsula is a peninsula, 15 nautical miles long in a north-south direction, lying between Andvord Bay and Wilhelmina Bay on the west coast of Graham Land, Antarctica.
Ob' Bay is a bay lying between Lunik Point and Cape Williams in Antarctica. Lillie Glacier Tongue occupies the east part of the bay. The bay was charted by the Soviet Antarctic Expedition (1958) and named after the expedition ship Ob'.
Aitken Cove is a cove which lies immediately northeast of Cape Whitson, along the south coast of Laurie Island in the South Orkney Islands in the Southern Ocean. Charted in 1903 by the Scottish National Antarctic Expedition under William Speirs Bruce, who named it for A.N.G. Aitken, solicitor to the expedition.
Wilton Bay is a bay lying between Cape Davidson and Cape Hartree on the southwest side of Laurie Island in the South Orkney Islands. Charted in 1903 by the Scottish National Antarctic Expedition under Bruce, who named it after D.W. Wilton, zoologist of the expedition.
The Cayley Glacier is a glacier flowing northwest into the south side of Brialmont Cove, on the west coast of Graham Land, Antarctica.
Condor Peninsula is a mountainous, ice-covered peninsula, 30 nautical miles long and 10 to 15 nautical miles wide, between Odom Inlet and Hilton Inlet on the east coast of Palmer Land, Antarctica.
Kvinge Peninsula is a snow-covered peninsula at the north side of Palmer Inlet terminating in Cape Bryant, on the east coast of Palmer Land, Antarctica.
Visser Hill is a hill 2.5 nautical miles (4.6 km) south of Mount Velain in northern Adelaide Island. Mapped from air photos taken by Ronne Antarctic Research Expedition (RARE) (1947–48) and Falkland Islands and Dependencies Aerial Survey Expedition (FIDASE) (1956–57). Named by United Kingdom Antarctic Place-Names Committee (UK-APC) for Philipp C. Visser (1882–1955), Dutch diplomat and mountaineer who made classic investigations of glaciers in the Karakoram (1921–35).
Fitchie Bay is a bay lying between Cape Dundas and Cape Whitson on the south side of Laurie Island, in the South Orkney Islands. It was charted in 1903 by the Scottish National Antarctic Expedition under William Speirs Bruce, who named it for John Fitchie, second mate of the expedition ship Scotia.
Mackenzie Peninsula is a steep, rocky peninsula forming the western end of Laurie Island, in the South Orkney Islands, Antarctica. It was first seen and roughly charted by Captain George Powell and Captain Nathaniel Palmer in 1821. It was surveyed in 1903 by the Scottish National Antarctic Expedition under William S. Bruce, who gave this peninsula the maiden name of his wife, Jessie Mackenzie.
The Smith Peninsula is an ice-covered, "dog-legged" peninsula 25 nautical miles long and 10 nautical miles wide, extending in an easterly direction between Keller Inlet and Nantucket Inlet from the east coast of Palmer Land, Antarctica.
Lamina Peak is a prominent pyramid-shaped peak, 1,280 metres (4,200 ft) high, surmounting a stratified ridge which curves down from Mount Edred northeastward toward George VI Sound. The peak stands 4.5 nautical miles (8 km) inland from the east coast of Alexander Island near the southern limit of the Douglas Range. It was first photographed from the air on November 23, 1935, by Lincoln Ellsworth and mapped from these photos by W.L.G. Joerg. It was roughly surveyed in 1936 by the British Graham Land Expedition and resurveyed in 1949 by the Falkland Islands Dependencies Survey (FIDS), and was so named by the FIDS because of the marked horizontal stratification of the rocks of this peak.
Lehrke Inlet is an ice-filled inlet, 8 nautical miles wide, which recedes southwest for 17 nautical miles between Cape Boggs and Cape Sharbonneau, along the east coast of Palmer Land, Antarctica.
This article incorporates public domain material from "Mount Ramsay". Geographic Names Information System . United States Geological Survey. 
