deposito's in het oosten van continenten
Azië
-
China, India, Indonesia, Kazakhstan, Russia, South Korea, Thailand, Turkey
Afrika
Ethiopia, Ghana, Western Africa
Morocco, South Africa
Europa
England
Finland, France, Georgia, Germany, Great Britain, Italy, Kazakhstan, Netherlands, Norway, Spain, Switzerland
deposito's in het westen van continenten
Noord Amerika
Canada, USA
Canada, USA
Zuid-Amerika
Argentina, Bolivia, Uruguay
Brazil
deposito's in Oceanië continent
Australië
Central Australia, South Australia, Western Australia
New Zealand, Western Australia