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