deposito's in het oosten van continenten
Azië
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
India, Saudi Arabia, Singapore, South Korea
Afrika
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Ethiopia, Western Africa
Europa
Andorra, Finland, France, Great Britain, Italy, Norway, Portugal, Spain, Sweden
England, Georgia, Switzerland, United Kingdom
anderen
Groenland
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deposito's in het westen van continenten
Noord Amerika
Canada, USA
Canada
Zuid-Amerika
Brazil, Chile, Colombia, Uruguay, Venezuela
Colombia
deposito's in Oceanië continent
Australië
New Zealand, Queensland, South Australia, Tasmania, Western Australia
Central Australia, New South Wales, New Zealand, Western Australia