deposito di benua timur
Asia
Russia
China, Russia
Afrika
Angola, Botswana, Cameroon, Ethiopia, South Africa
-
Eropah
England, Hungary, Iceland, United Kingdom
Austria, Italy, Portugal, United Kingdom
lain
antarctica, tanah penggembalaan
-
deposito di benua Barat
Amerika Utara
Canada, Mexico, USA
Canada, USA
Amerika Selatan
Argentina, Kolumbia, Ekuador
Argentina, Bolivia, Ekuador
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia
-