Geographic location
Norway
205
Reykjavík
194
Greenland
138
Arctic
124
Reykjanes
94
Canada
56
Mid-Atlantic Ridge
54
Holuhraun
44
Akureyri
39
New Zealand
39
Etna
30
Hveragerði
29
Vatnajökull
28
Krafla
27
Arctic Ocean
19
Svalbard
16
Laki
14
Pacific
14
Norwegian Sea
13
Irminger Sea
12
Nesjavellir
12
Faroe Islands
11
Hengill
11
Jan Mayen
11
Irminger Basin
10
Kolbeinsey
10
Barton
9
Katla
9
Kolbeinsey Ridge
9
Pivot
9
Antarctic
8
Jökulsá á Fjöllum
8
Jökulsárgljúfur
8
Skagafjörður
8
Argentina
7
Bardarbunga
7
Bergen
7
Eyjafjallajokull
7
Haglund
7
Laugarvatn
7
Morsárjökull
7
Strokkur
7
Thorne
7
Tive
7
Uis
7
Haug
6
Husavik
6
Hvanneyri
6
Jan Mayen Fracture Zone
6
Jupiter
6
more ...