Asia
Japan, Turkey
China, India
Afrika
Egypt, Ethiopia, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria
Eropah
France, Greece, Iceland
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
lain
belum menemukan
belum menemukan
Amerika Utara
USA
Canada, USA
Amerika Selatan
belum menemukan
Argentina, Bolivia, Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
New Zealand
Central Australia, Queensland, Western Australia