deposito di benua timur
Asia
Russia
India, Kazakhstan, Kuwait, Russia, South Korea, Thailand, Turkey
Afrika
-
Ethiopia, Morocco, South Africa
Eropah
Ukraine
France, Germany, Italy, Norway, Scotland
lain
-
tanah penggembalaan
deposito di benua Barat
Amerika Utara
Canada, USA
Canada, Costa Rica, Panama, USA
Amerika Selatan
Brazil
Argentina, Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
Western Australia
Central Australia, New Zealand, Queensland