Depozite în Continente de Est
Asia
India, Pakistan, Russia
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Africa
Ethiopia, Kenya, Morocco, South Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Europa
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
England, Finland, Germany, Great Britain, Greece, United Kingdom
Alții
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Depozite în Continente de Vest
America de Nord
USA
Canada, USA
America de Sud
Colombia, Ecuador, Peru
Colombia
Depozite în Oceania Continent
Australia
New South Wales, Victoria, Western Australia
New Zealand, Queensland, Western Australia