deposito di benua timur
Asia
China, India
India
Afrika
Angola, Egypt, Madagascar, Namibia, Nigeria
East Africa, Ethiopia, Madagascar, Morocco, Mozambique
Eropah
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
Albania, Romania, Scotland, United Kingdom
lain
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-
deposito di benua Barat
Amerika Utara
Canada, USA
USA
Amerika Selatan
Argentina, Bolivia, Brazil, Kolumbia, Ekuador
Brazil, Kolumbia, venezuela
deposito di oceania benua
Australia
Central Australia, Queensland, Western Australia
Central Australia, Western Australia