Depozite în Continente de Est
  
  
Asia
China, India, Israel, Russia, South Korea, Thailand, Turkey
  
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
  
Africa
Ethiopia, Morocco, South Africa, Zimbabwe
  
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
  
Europa
England, Italy, Norway, Scotland, Sweden, United Kingdom
  
Andorra, Finland, France, Great Britain, Italy, Norway, Portugal, Spain, Sweden
  
Alții
Groenlanda
  
Groenlanda
  
Depozite în Continente de Vest
  
  
America de Nord
Bahamas, Canada, USA
  
Canada, USA
  
America de Sud
Brazil, Colombia, Venezuela
  
Brazil, Chile, Colombia, Uruguay, Venezuela
  
Depozite în Oceania Continent
  
  
Australia
New Zealand, Queensland, Western Australia
  
New Zealand, Queensland, South Australia, Tasmania, Western Australia