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