deposito di benua timur
Asia
China, Russia
China, India, Indonesia, Russia, Singapore, South Korea
Afrika
-
Cape Verde, Ethiopia, Ghana, South Africa, Western Africa
Eropah
Austria, Italy, Portugal, United Kingdom
Albania, France, Germany, Great Britain, United Kingdom
lain
-
-
deposito di benua Barat
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Argentina, Bolivia, Ekuador
Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
-
New South Wales, South Australia, Western Australia