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