Depozite în Continente de Est
Asia
China, India
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Africa
Angola, Egypt, Madagascar, Namibia, Nigeria
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Europa
Germany, Iceland, Ireland, Italy, Spain, United Kingdom
England, Finland, Germany, Great Britain, Greece, United Kingdom
Alții
-
-
Depozite în Continente de Vest
America de Nord
Canada, USA
Canada, USA
America de Sud
Argentina, Bolivia, Brazil, Colombia, Ecuador
Colombia
Depozite în Oceania Continent
Australia
Central Australia, Queensland, Western Australia
New Zealand, Queensland, Western Australia