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