Depozite în Continente de Est
Asia
China, India, Israel, Russia, South Korea, Thailand, Turkey
India, Kazakhstan, Kuwait, Russia, South Korea, Thailand, Turkey
Africa
Ethiopia, Morocco, South Africa, Zimbabwe
Ethiopia, Morocco, South Africa
Europa
England, Italy, Norway, Scotland, Sweden, United Kingdom
France, Germany, Italy, Norway, Scotland
Alții
Groenlanda
Groenlanda
Depozite în Continente de Vest
America de Nord
Bahamas, Canada, USA
Canada, Costa Rica, Panama, USA
America de Sud
Brazil, Colombia, Venezuela
Argentina, Brazil, Colombia, Ecuador
Depozite în Oceania Continent
Australia
New Zealand, Queensland, Western Australia
Central Australia, New Zealand, Queensland