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