Deposits in Eastern Continents
Asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Japan
Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Rwanda, Tanzania
Europe
Austria, Belgium, Finland, France, Germany, Italy, Norway, Sardinia, Spain, Switzerland, The Czech Republic
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Others
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Hawaii Islands
Deposits in Western Continents
North America
Canada, USA
Canada, USA
South America
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Colombia
Deposits in Oceania Continent
Australia
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