deposito di benua timur
Asia
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Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
Afrika
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Cameroon, East Africa, Tanzania, Western Africa
Eropah
France, Greece, Romania, Scotland, Spain
United Kingdom
lain
-
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deposito di benua Barat
Amerika Utara
USA
Canada, USA
Amerika Selatan
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
Bolivia, Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
New Zealand, South Australia, Western Australia
New South Wales, New Zealand, Queensland, Western Australia