deposito di benua timur
Asia
Russia, Turkey
China, India
Afrika
Burundi, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Somalia, South Africa, Sudan, Tanzania, Uganda
Namibia
Eropah
Germany, Greece, Iceland, Norway, Poland
Italy, Spain
lain
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-
deposito di benua Barat
Amerika Utara
Canada, USA
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Amerika Selatan
Brazil
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deposito di oceania benua
Australia
South Australia, Western Australia
New South Wales, New Zealand, Queensland, Victoria