1 Rezerve
1.1 Depozite în Continente de Est
1.1.1 Asia
China, India, Indonesia, Saudi Arabia, South Korea
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
1.1.2 Africa
Eritrea, Ethiopia, Ghana, South Africa, Western Africa
Egypt, Ethiopia, Ghana, South Africa
1.1.3 Europa
England, Finland, France, Germany, Great Britain, Greece, United Kingdom
Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland
1.1.4 Alții
nu a fost încă găsite
Groenlanda
1.2 Depozite în Continente de Vest
1.2.1 America de Nord
USA
Canada, Cuba, Jamaica, USA
1.2.2 America de Sud
Not Yet Found
Bolivia, Brazil, Colombia, Ecuador, Paraguay
1.3 Depozite în Oceania Continent
1.3.1 Australia
Central Australia, Western Australia
New South Wales, New Zealand, Western Australia