deposito di benua timur
Asia
Russia
Japan, Turkey
Afrika
Angola, Botswana, Cameroon, Ethiopia, South Africa
Egypt, Ethiopia, South Africa
Eropah
England, Hungary, Iceland, United Kingdom
France, Greece, Iceland
lain
antarctica
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deposito di benua Barat
Amerika Utara
Canada, USA
USA
Amerika Selatan
Argentina, Kolumbia, Ekuador
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deposito di oceania benua
Australia
New South Wales, New Zealand, South Australia, Western Australia
New Zealand