Asia
China, India, Russia, Saudi Arabia, South Korea
Not Yet Found
Afrika
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
Western Africa
Eropah
England, Finland, France, Spain, United Kingdom
United Kingdom
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Not Available
Amerika Selatan
Argentina, Kolumbia
Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
Central Australia, Western Australia
Central Australia, Western Australia