deposito di benua timur
Asia
Russia, Turkey
Japan, Turkey
Afrika
Burundi, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Somalia, South Africa, Sudan, Tanzania, Uganda
Egypt, Ethiopia, South Africa
Eropah
Germany, Greece, Iceland, Norway, Poland
France, Greece, Iceland
lain
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deposito di benua Barat
Amerika Utara
Canada, USA
USA
Amerika Selatan
Brazil
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deposito di oceania benua
Australia
South Australia, Western Australia
New Zealand