Depozite în Continente de Est
Asia
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China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
Africa
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South Africa
Europa
Bulgaria, France, Germany, Greece, Hungary, Italy, Latvia, Lithuania, Malta, Poland, Portugal, Romania, Slovenia, Spain, Sweden, The Czech Republic
Austria, France, Greece, Ireland, Italy, Netherlands, Slovakia, Spain, Turkey, Ukraine
Alții
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Depozite în Continente de Vest
America de Nord
Canada
Canada
America de Sud
Bolivia, Colombia
Brazil
Depozite în Oceania Continent
Australia
Central Australia, South Australia, Western Australia
New South Wales, Queensland, South Australia, Western Australia