deposito di benua timur
Asia
Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
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Afrika
Cameroon, East Africa, Tanzania, Western Africa
South Africa
Eropah
United Kingdom
Finland, Norway, Portugal
lain
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deposito di benua Barat
Amerika Utara
Canada, USA
Canada
Amerika Selatan
Bolivia, Brazil, Kolumbia, Ekuador
Brazil
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Western Australia
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