deposito di benua timur
Asia
China, India
-
Afrika
Angola, Egypt, Madagascar, Namibia, Nigeria
-
Eropah
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
France, Greece, Romania, Scotland, Spain
lain
-
-
deposito di benua Barat
Amerika Utara
Canada, USA
USA
Amerika Selatan
Argentina, Bolivia, Brazil, Kolumbia, Ekuador
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
Central Australia, Queensland, Western Australia
New Zealand, South Australia, Western Australia