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