1 reserves
1.1 deposito's in het oosten van continenten
1.1.1 Azië
Japan, Oman
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
1.1.2 Afrika
South Africa
Egypt, Ethiopia, Ghana, South Africa
1.1.3 Europa
France, Germany, Italy, Venezuela
Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland
1.1.4 anderen
Hawaï-eilanden, Mid-Atlantische Rug
Groenland
1.2 deposito's in het westen van continenten
1.2.1 Noord Amerika
Canada, USA
Canada, Cuba, Jamaica, USA
1.2.2 Zuid-Amerika
Not Yet Found
Bolivia, Brazil, Colombia, Ecuador, Paraguay
1.3 deposito's in Oceanië continent
1.3.1 Australië
Not Yet Found
New South Wales, New Zealand, Western Australia