Asia
Russia
Afghanistan, Indonesia, Japan, Russia
Afrika
South Africa
Kenya
Eropah
Iceland
Greece, Hungary, Iceland, Italy, Turkey
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Canada, Mexico, USA
Amerika Selatan
Brazil, Kolumbia
Argentina, Chili, Ekuador, peru
deposito di oceania benua
Australia
Not Yet Found
New Zealand