1 reserves
1.1 deposito's in het oosten van continenten
1.1.1 Azië
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Not Yet Found
1.1.2 Afrika
Angola, Egypt, Ethiopia, Madagascar, Namibia, Nigeria, South Africa
Uganda
1.1.3 Europa
Bulgaria, England, Germany, Norway, Romania, Switzerland
Germany, Hungary, Italy, Spain
1.1.4 anderen
Nog niet gevonden
Groenland, Mid-Atlantische Rug
1.2 deposito's in het westen van continenten
1.2.1 Noord Amerika
1.2.2 Zuid-Amerika
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru
Bolivia, Brazil
1.3 deposito's in Oceanië continent
1.3.1 Australië
New South Wales, New Zealand, Queensland, South Australia, Western Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia