deposito's in het oosten van continenten
Azië
India, Saudi Arabia, Singapore, South Korea
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Afrika
Ethiopia, Western Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Europa
England, Georgia, Switzerland, United Kingdom
Bulgaria, England, Germany, Norway, Romania, Switzerland
anderen
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deposito's in het westen van continenten
Noord Amerika
Canada
USA
Zuid-Amerika
Colombia
Brazil, Chile
deposito's in Oceanië continent
Australië
Central Australia, New South Wales, New Zealand, Western Australia
New Zealand, Queensland, South Australia, Western Australia