Geographic location
Norway
81
Greenland
61
Arctic
56
Reykjanes
36
Mid-Atlantic Ridge
28
Krafla
22
Vatnajökull
22
Reykjavík
20
Canada
16
Holuhraun
15
Katla
15
Laki
15
Faroe Islands
14
Kolbeinsey
14
Tjörnes
14
Hengill
13
Svalbard
13
Kolbeinsey Ridge
12
New Zealand
11
Norwegian Sea
10
Irminger Sea
9
Jan Mayen
9
Arctic Ocean
8
Skagafjörður
8
Dorsale
7
Indian
7
Jan Mayen Fracture Zone
7
La Dorsale
7
Mýrdalsjökull
7
Republic of Iceland
7
Tempêtes
7
Askja
6
Austral
6
Freed
6
Heimaey
6
Pacific
6
Draga
5
Eyjafjallajokull
5
Fairbanks
5
Husavik
5
Lent
5
Mont Blanc
5
Stapafell
5
Tristan
5
Aegir Ridge
4
Alta
4
Antarctic
4
Bardarbunga
4
Bergen
4
Bight Fracture Zone
4
more ...