deposito di benua timur
Asia
China, India
China, India, Russia, Saudi Arabia, South Korea
Afrika
Namibia
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
Eropah
Italy, Spain
England, Finland, France, Spain, United Kingdom
lain
-
-
deposito di benua Barat
Amerika Utara
-
Canada, USA
Amerika Selatan
-
Argentina, Kolumbia
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Victoria
Central Australia, Western Australia