Geographic location
Arctic
240
Arctic Ocean
Indian
Pacific
163
Southern Ocean
88
Antarctic
33
The Antarctic
19
Gakkel Ridge
18
Antarctic Ocean
14
Canada
13
Kerguelen
9
Kerguelen Islands
9
Hudson
7
Hudson Bay
7
Yukon
7
Yur
6
Norway
5
British Columbia
4
Davidson
4
Fuller
4
Grim
4
Guano
4
Jagged
4
North Star
4
Thibert Creek
4
Atherton
3
Barents Sea
3
Bering Sea
3
Bering Strait
3
Briggs
3
Dorsale
3
Greenland
3
Hove
3
Kara Sea
3
Kolyma
3
Lawrence Bay
3
Lone
3
Mackenzie River
3
Mid-Atlantic Ridge
3
Molloy
3
Molloy Hole
3
New Zealand
3
South Sandwich Trench
3
Svalbard
3
Svalbard Archipelago
3
Wollaston
3
Avalanche Lake
2
Baudin
2
Bedford
2
Bergen
2
more ...