Geographic location
Norway
322
Greenland
105
Arctic
75
Canada
38
Faroe Islands
38
New Zealand
26
Tjörnes
15
Argentina
14
Jan Mayen
13
Reykjavík
13
Reykjanes
11
Vatnajökull
11
Pacific
9
Republic of Iceland
8
Barmur
7
Laki
7
Norwegian Sea
7
Katla
6
Kolbeinsey
6
Arctic Ocean
4
Barents Sea
4
Iceland Plateau
4
Krafla
4
Lofoten
4
Mid-Atlantic Ridge
4
Mývatn
4
Nesjavellir
4
Surtsey
4
Sveinar
4
Uruguay
4
Yukon
4
Akureyri
3
Antarctic
3
Benedict
3
Charity
3
Eyjafjallajokull
3
Giles
3
Greenwich
3
Grim
3
Hofstaðir
3
Indian
3
Irminger Sea
3
Jan Mayen Fracture Zone
3
Kolbeinsey Ridge
3
Mýrdalsjökull
3
Pillar
3
Pálsson
3
Rockall Trough
3
Svalbard
3
Tristan
3
more ...