Geographic location
Antarctic
9
Arctic
9
Argentina
9
Baja
9
British Columbia
9
Bylot Island
Canada
9
Chavez
Espíritu Santo
9
Helgoland
9
Indian
9
Nunavut
9
Pacific
9
Patagonia
9
San Juan
9
Southern Ocean
9
Svalbard
9
Norway
8
Weddell
8
Weddell Sea
8
Blindheim
7
Oldenburg
7
Plateau Central
7
Possession Island
7
East Antarctica
6
Reeve Hill
6
Allen Bay
3
Argentino
3
Australian Antarctic Territory
3
Heard Island
3
Queensland
3
Sheffield
3
Windmill Islands
3
Alte
2
Arctic Ocean
2
Medusa
2
Untersee
2
Bunger Hills
1
Kerguelen
1
Kerguelen Island
1
Nivea
1
Pointe-Géologie
1