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