deposito di benua timur
Asia
China, India
-
Afrika
Namibia
-
Eropah
Italy, Spain
France, Greece, Romania, Scotland, Spain
lain
-
-
deposito di benua Barat
Amerika Utara
-
USA
Amerika Selatan
-
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Victoria
New Zealand, South Australia, Western Australia