deposito's in het oosten van continenten
Azië
China, India, Indonesia, Kazakhstan, Russia, South Korea, Thailand, Turkey
-
Afrika
Morocco, South Africa
Namibia, Uganda
Europa
Finland, France, Georgia, Germany, Great Britain, Italy, Kazakhstan, Netherlands, Norway, Spain, Switzerland
Germany, Hungary, Italy, Portugal, Spain
deposito's in het westen van continenten
Noord Amerika
Canada, USA
USA
deposito's in Oceanië continent
Australië
New Zealand, Western Australia
New Zealand, Western Australia