deposito's in het oosten van continenten
Azië
Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
China, India, Indonesia, Kazakhstan, Russia, South Korea, Thailand, Turkey
Afrika
Cameroon, East Africa, Tanzania, Western Africa
Morocco, South Africa
Europa
United Kingdom
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
Bolivia, Brazil, Colombia, Ecuador
Argentina, Brazil, Colombia, Ecuador, Venezuela
deposito's in Oceanië continent
Australië
New South Wales, New Zealand, Queensland, Western Australia
New Zealand, Western Australia