1 Rezerve
1.1 Depozite în Continente de Est
1.1.1 Asia
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
India, Russia
1.1.2 Africa
Egypt, Ethiopia, Ghana, South Africa
South Africa
1.1.3 Europa
Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland
Germany, Greece, Italy, Scotland, Turkey
1.1.4 Alții
1.2 Depozite în Continente de Vest
1.2.1 America de Nord
Canada, Cuba, Jamaica, USA
Canada, USA
1.2.2 America de Sud
Bolivia, Brazil, Colombia, Ecuador, Paraguay
Brazil, Colombia, Venezuela
1.3 Depozite în Oceania Continent
1.3.1 Australia
New South Wales, New Zealand, Western Australia
New Zealand, Queensland