1 Rezerve
1.1 Depozite în Continente de Est
1.1.1 Asia
Russia
India, Kazakhstan, Kuwait, Russia, South Korea, Thailand, Turkey
1.1.2 Africa
Angola, Botswana, Cameroon, Ethiopia, South Africa
Ethiopia, Morocco, South Africa
1.1.3 Europa
England, Hungary, Iceland, United Kingdom
France, Germany, Italy, Norway, Scotland
1.1.4 Alții
antarctica, Groenlanda
Groenlanda
1.2 Depozite în Continente de Vest
1.2.1 America de Nord
Canada, Mexico, USA
Canada, Costa Rica, Panama, USA
1.2.2 America de Sud
Argentina, Colombia, Ecuador
Argentina, Brazil, Colombia, Ecuador
1.3 Depozite în Oceania Continent
1.3.1 Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia
Central Australia, New Zealand, Queensland