Geographic location
25 de Mayo
3
Ace Lake
3
Achilles Heel
1
Adare
1
Adelaide Island
4
Admiralty Bay
22
Alexander Island
3
Alvarez
1
Amery
1
Amundsen Sea
10
Antarctic
4,764
Antarctic Bay
1
Antarctic Ocean
45
Antarctic Peninsula
322
Antarctic Sound
1
Anvers
4
Anvers Island
4
Arctic
99
Arctic Ocean
1
Arctowski
5
Arctowski Station
1
Ardley
1
Ardley Island
1
Argentina
11
Argentine
8
Argentine Islands
3
Arthur Harbor
1
Artigas
1
Asgard Range
1
Astrid Ridge
1
Austral
42
Australian Antarctic Basin
2
Australian Antarctic Ridge
2
Australian-Antarctic Basin
2
Australian-Antarctic Discordance
5
Balleny Islands
1
Barton
2
Barton Peninsula
2
Beardmore
1
Beardmore Glacier
1
Belgrano
1
Belgrano II
1
Bellingshausen Sea
5
Bienvenue
1
Bird Island
3
Boeckella
3
Bogo
1
Bonney
2
Bory
2
Bouvet
3
more ...