Asia
Japan, Turkey
Not Yet Found
Afrika
Egypt, Ethiopia, South Africa
Not Yet Found
Eropah
France, Greece, Iceland
France, Greece, Romania, Scotland, Spain
lain
belum menemukan
belum menemukan
Amerika Selatan
belum menemukan
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
New Zealand
New Zealand, South Australia, Western Australia