Depozite în Continente de Est
Asia
China, India, Russia, Saudi Arabia, South Korea
Azerbaijan, China, Russia
Africa
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
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Europa
England, Finland, France, Spain, United Kingdom
Austria, Belgium, Cyprus, Denmark, France, Germany, Italy, Malta, Netherlands, Poland, Portugal, Romania, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
Depozite în Continente de Vest
America de Nord
Canada, USA
USA
America de Sud
Argentina, Colombia
Bolivia
Depozite în Oceania Continent
Australia
Central Australia, Western Australia
New Zealand, South Australia