Depozite în Continente de Est
Asia
China, India, Kazakhstan, Mongolia, Russia
China, India, Kazakhstan, Mongolia, Russia, South Korea, Uzbekistan
Africa
Namibia, Nigeria, South Africa
Namibia, Nigeria, South Africa
Europa
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
Depozite în Continente de Vest
America de Nord
Canada, USA
Barbados, Canada, Mexico, Panama, USA
America de Sud
Brazil, Venezuela
Brazil
Depozite în Oceania Continent
Australia
New South Wales, New Zealand
New South Wales, New Zealand