Depozite în Continente de Est
Asia
India, Saudi Arabia, Singapore, South Korea
China, India, Kazakhstan, Mongolia, Russia
Africa
Ethiopia, Western Africa
Namibia, Nigeria, South Africa
Europa
England, Georgia, Switzerland, United Kingdom
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
Alții
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Depozite în Continente de Vest
America de Nord
Canada
Canada, USA
America de Sud
Colombia
Brazil, Venezuela
Depozite în Oceania Continent
Australia
Central Australia, New South Wales, New Zealand, Western Australia
New South Wales, New Zealand