deposito di benua timur
Asia
Afghanistan, Indonesia, Japan, Russia
India
Afrika
Ethiopia, Kenya, Tanzania
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Eropah
Greece, Hungary, Iceland, Italy, Turkey
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lain
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antarctica
deposito di benua Barat
Amerika Utara
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
USA
Amerika Selatan
Argentina, Chili, Ekuador, peru
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deposito di oceania benua
Australia
New Zealand, Western Australia
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