deposito di benua timur
Asia
India, Kazakhstan, Kuwait, Russia, South Korea, Thailand, Turkey
China, India
Afrika
Ethiopia, Morocco, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria
Eropah
France, Germany, Italy, Norway, Scotland
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
lain
tanah penggembalaan
-
deposito di benua Barat
Amerika Utara
Canada, Costa Rica, Panama, USA
Canada, USA
Amerika Selatan
Argentina, Brazil, Kolumbia, Ekuador
Argentina, Bolivia, Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
Central Australia, New Zealand, Queensland
Central Australia, Queensland, Western Australia