Deposits in Eastern Continents
Asia
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Africa
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Uganda
Europe
Bulgaria, France, Germany, Greece, Hungary, Italy, Latvia, Lithuania, Malta, Poland, Portugal, Romania, Slovenia, Spain, Sweden, The Czech Republic
Germany, Hungary, Italy, Spain
Others
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Greenland, Mid-Atlantic Ridge
Deposits in Western Continents
North America
Canada
USA
South America
Bolivia, Colombia
Bolivia, Brazil
Deposits in Oceania Continent
Australia
Central Australia, South Australia, Western Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia