1 reserves
1.1 deposito's in het oosten van continenten
1.1.1 Azië
India
Bangladesh, China, India, Israel, Jordan, Russia, Syria, Thailand, Turkey
1.1.2 Afrika
South Africa, Tanzania
Ethiopia, Kenya, Morocco, South Africa, Tanzania
1.1.3 Europa
Germany, Greece, Italy, Scotland, Turkey
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Sweden, Switzerland
1.1.4 anderen
Antarctica, Groenland
Groenland, Nog niet gevonden
1.2 deposito's in het westen van continenten
1.2.1 Noord Amerika
1.2.2 Zuid-Amerika
Argentina, Brazil, Colombia, Venezuela
Bolivia, Brazil, Chile, Colombia, Ecuador, Peru, Venezuela
1.3 deposito's in Oceanië continent
1.3.1 Australië
Central Australia, New Zealand, Queensland, Western Australia
New South Wales, New Zealand, Queensland, Victoria, Western Australia