deposito di benua timur
Asia
-
Russia
Afrika
Ethiopia, Ghana, Western Africa
Angola, Botswana, Cameroon, Ethiopia, South Africa
Eropah
England
England, Hungary, Iceland, United Kingdom
lain
-
antarctica
deposito di benua Barat
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Argentina, Bolivia, uruguay
Argentina, Kolumbia, Ekuador
deposito di oceania benua
Australia
Central Australia, South Australia, Western Australia
New South Wales, New Zealand, South Australia, Western Australia