Asia
India, Russia
China, India
Afrika
Ethiopia, Somalia, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria
Eropah
Iceland
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Brazil
Argentina, Bolivia, Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
Not Yet Found
Central Australia, Queensland, Western Australia