1 reserves
1.1 deposito's in het oosten van continenten
1.1.1 Azië
Russia
China, India, Indonesia, Japan, North Korea, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Tajikistan, Thailand
1.1.2 Afrika
Angola, Botswana, Cameroon, Ethiopia, South Africa
Egypt, Ethiopia, Ghana, South Africa, Western Africa
1.1.3 Europa
England, Hungary, Iceland, United Kingdom
Austria, England, Finland, France, Germany, Greece, Spain, Sweden, Switzerland, United Kingdom
1.1.4 anderen
Antarctica, Groenland
Nog niet gevonden
1.2 deposito's in het westen van continenten
1.2.1 Noord Amerika
Canada, Mexico, USA
Canada, USA
1.2.2 Zuid-Amerika
Argentina, Colombia, Ecuador
Colombia
1.3 deposito's in Oceanië continent
1.3.1 Australië
New South Wales, New Zealand, Queensland, South Australia, Western Australia
Central Australia, New Zealand, Queensland