Asia
China, Russia
Russia
Afrika
Not Yet Found
Angola, Botswana, Cameroon, Ethiopia, South Africa
Eropah
Austria, Italy, Portugal, United Kingdom
England, Hungary, Iceland, United Kingdom
lain
belum menemukan
antarctica
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Argentina, Bolivia, Ekuador
Argentina, Kolumbia, Ekuador
deposito di oceania benua
Australia
Not Yet Found
New South Wales, New Zealand, South Australia, Western Australia