deposito's in het oosten van continenten
Azië
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
China, India, Russia, Saudi Arabia, South Korea
Afrika
Egypt, Ethiopia, Ghana, South Africa
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
Europa
Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland
England, Finland, France, Spain, United Kingdom
anderen
Groenland
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deposito's in het westen van continenten
Noord Amerika
Canada, Cuba, Jamaica, USA
Canada, USA
Zuid-Amerika
Bolivia, Brazil, Colombia, Ecuador, Paraguay
Argentina, Colombia
deposito's in Oceanië continent
Australië
New South Wales, New Zealand, Western Australia
Central Australia, Western Australia