1 Rezerve
1.1 Depozite în Continente de Est
1.1.1 Asia
China, India, Turkey
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
1.1.2 Africa
Not Yet Found
Kenya, Morocco, South Africa, Tanzania
1.1.3 Europa
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
Austria, France, Greece, Italy, Malta, Poland, Portugal, Serbia, Spain, Sweden, United Kingdom
1.1.4 Alții
arctic
Groenlanda, Dorsalei-atlantica
1.2 Depozite în Continente de Vest
1.2.1 America de Nord
1.2.2 America de Sud
1.3 Depozite în Oceania Continent
1.3.1 Australia
Not Yet Found
New South Wales, Queensland, South Australia, Western Australia