Depozite în Continente de Est
Asia
China, India, Indonesia, Russia, Singapore, South Korea
India, Saudi Arabia, Singapore, South Korea
Africa
Cape Verde, Ethiopia, Ghana, South Africa, Western Africa
Ethiopia, Western Africa
Europa
Albania, France, Germany, Great Britain, United Kingdom
England, Georgia, Switzerland, United Kingdom
Depozite în Continente de Vest
America de Nord
Canada, USA
Canada
America de Sud
Brazil, Colombia, Ecuador
Colombia
Depozite în Oceania Continent
Australia
New South Wales, South Australia, Western Australia
Central Australia, New South Wales, New Zealand, Western Australia