1 Rezerve
1.1 Depozite în Continente de Est
1.1.1 Asia
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
Japan, Oman
1.1.2 Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
South Africa
1.1.3 Europa
Andorra, Finland, France, Great Britain, Italy, Norway, Portugal, Spain, Sweden
France, Germany, Italy, Venezuela
1.1.4 Alții
Groenlanda
insulele hawaii, Dorsalei-atlantica
1.2 Depozite în Continente de Vest
1.2.1 America de Nord
1.2.2 America de Sud
Brazil, Chile, Colombia, Uruguay, Venezuela
Not Yet Found
1.3 Depozite în Oceania Continent
1.3.1 Australia
New Zealand, Queensland, South Australia, Tasmania, Western Australia
Not Yet Found