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