1 reserves
1.1 deposito's in het oosten van continenten
1.1.1 Azië
India, Russia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
1.1.2 Afrika
South Africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
1.1.3 Europa
Germany, Greece, Italy, Scotland, Turkey
Belgium, Bulgaria, England, France, Germany, Greece, Hungary, Kosovo, Netherlands, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, The Czech Republic, Ukraine, United Kingdom
1.1.4 anderen
Groenland, Mid-Atlantische Rug
Nog niet gevonden
1.2 deposito's in het westen van continenten
1.2.1 Noord Amerika
Canada, USA
Canada, Mexico, USA
1.2.2 Zuid-Amerika
Bolivia, Brazil, Colombia, Venezuela
Brazil, Chile, Colombia, Venezuela
1.3 deposito's in Oceanië continent
1.3.1 Australië
New Zealand, Queensland
New South Wales, Queensland, Victoria