Geographic location
Norway
4,055
Greenland
2,127
Surtsey
1,796
Arctic
1,549
Canada
1,008
Smella
921
New Zealand
605
Reykjanes
578
Pacific
499
Faroe Islands
451
Reykjavík
401
Vatnajökull
326
Mid-Atlantic Ridge
309
Krafla
298
Svalbard
283
Akureyri
268
Norwegian Sea
230
Holuhraun
215
Jan Mayen
176
Arctic Ocean
175
Irminger Sea
166
Antarctic
165
Askja
165
Argentina
149
Katla
148
Milton
143
Kvenna
132
Hengill
128
Indian
106
Mývatn
106
Kolbeinsey
102
Draga
99
Barents Sea
98
Laki
96
Skagafjörður
94
Gerðar
93
Tjörnes
91
Kolbeinsey Ridge
90
Varpa
80
Bergen
72
Bombay
71
Hjarta
71
Eyjafjallajokull
70
Noruega
70
Irminger Basin
69
The Antarctic
69
Meier
66
Mýrdalsjökull
66
Torfajökull
66
Uruguay
65
more ...