Geographic location
Kongsberg
16
Arctic
7
Arctic Ocean
6
Southern Ocean
6
Mid-Atlantic Ridge
4
Baffin Bay
3
Rockall Trough
3
Greenland
2
Pacific
2
Svalbard
2
Weddell
2
Weddell Sea
2
Amundsen Sea
1
Antarctic
1
Antarctic Peninsula
1
Bering Sea
1
Canada
1
East Antarctica
1
East Siberian Sea
1
Falkland Plateau
1
Gakkel Ridge
1
Las Palmas
1
Norway
1
Peta
1
Ross Sea
1
Uruguay
1