deposito's in het oosten van continenten
Azië
China, India, Indonesia, Russia, Singapore, South Korea
Azerbaijan, China, Russia
Afrika
Cape Verde, Ethiopia, Ghana, South Africa, Western Africa
-
Europa
Albania, France, Germany, Great Britain, United Kingdom
Austria, Belgium, Cyprus, Denmark, France, Germany, Italy, Malta, Netherlands, Poland, Portugal, Romania, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
deposito's in het westen van continenten
Noord Amerika
Canada, USA
USA
Zuid-Amerika
Brazil, Colombia, Ecuador
Bolivia
deposito's in Oceanië continent
Australië
New South Wales, South Australia, Western Australia
New Zealand, South Australia