deposito di benua timur
Asia
China, India
Afghanistan, Indonesia, Japan, Russia
Afrika
Morocco, Namibia
Ethiopia, Kenya, Tanzania
Eropah
Austria, Italy, Romania, Spain, Switzerland
Greece, Hungary, Iceland, Italy, Turkey
lain
-
-
deposito di benua Barat
Amerika Utara
Mexico, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
Amerika Selatan
Brazil, Kolumbia
Argentina, Chili, Ekuador, peru
deposito di oceania benua
Australia
New South Wales, Queensland, Yorke Peninsula
New Zealand, Western Australia