deposito's in het oosten van continenten
Azië
India, Indonesia, Japan, Nepal, South Korea
-
Afrika
Egypt, Ethiopia, Morocco, Namibia, South Africa, Tanzania
-
Europa
Austria, Finland, Germany, Italy, Romania, Turkey, United Kingdom
France, Greece, Romania, Scotland, Spain
deposito's in het westen van continenten
Noord Amerika
Mexico, USA
USA
Zuid-Amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
deposito's in Oceanië continent
Australië
New South Wales, New Zealand, Western Australia
New Zealand, South Australia, Western Australia