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