deposito's in het oosten van continenten
Azië
China, India, Russia, Saudi Arabia, South Korea
China, India, Kazakhstan, Mongolia, Russia, South Korea, Uzbekistan
Afrika
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
Namibia, Nigeria, South Africa
Europa
England, Finland, France, Spain, United Kingdom
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
anderen
-
Groenland
deposito's in het westen van continenten
Noord Amerika
Canada, USA
Barbados, Canada, Mexico, Panama, USA
Zuid-Amerika
Argentina, Colombia
Brazil
deposito's in Oceanië continent
Australië
Central Australia, Western Australia
New South Wales, New Zealand