deposito di benua timur
Asia
China, India, Indonesia, Saudi Arabia, South Korea
China, India
Afrika
Eritrea, Ethiopia, Ghana, South Africa, Western Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Eropah
England, Finland, France, Germany, Great Britain, Greece, United Kingdom
Germany, Iceland, Ireland, Italy, Spain
lain
-
-
deposito di benua Barat
Amerika Utara
USA
Canada, USA
Amerika Selatan
-
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
Central Australia, Western Australia
New Zealand, Queensland, Western Australia