T.FSR fissure

a crack associated with volcanism

54 features in 9 countries.

#	Country	Features	Share of the world
1	Indonesia ID	22	40.7 %
2	Iceland IS	18	33.3 %
3	Spain ES	4	7.4 %
4	Montserrat MS	4	7.4 %
5	Italy IT	2	3.7 %
6	Chile CL	1	1.9 %
7	Ireland IE	1	1.9 %
8	Iran IR	1	1.9 %
9	French Southern Territories TF	1	1.9 %
	Total	54