Depozite în Continente de Est
Asia
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
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Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
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Europa
Andorra, Finland, France, Great Britain, Italy, Norway, Portugal, Spain, Sweden
England, France, Germany, Great Britain, Netherlands, Sweden, Switzerland, United Kingdom
Depozite în Continente de Vest
America de Nord
Canada, USA
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America de Sud
Brazil, Chile, Colombia, Uruguay, Venezuela
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Depozite în Oceania Continent
Australia
New Zealand, Queensland, South Australia, Tasmania, Western Australia
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