deposito di benua timur
Asia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
India
Afrika
South Africa, Western Africa
East Africa, Ethiopia, Madagascar, Morocco, Mozambique
Eropah
United Kingdom
Albania, Romania, Scotland, United Kingdom
lain
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deposito di benua Barat
Amerika Utara
Canada
USA
Amerika Selatan
Brazil, Kolumbia, Paraguai
Brazil, Kolumbia, venezuela
deposito di oceania benua
Australia
Central Australia, Western Australia
Central Australia, Western Australia