1 reserves
1.1 deposito's in het oosten van continenten
1.1.1 Azië
India, Pakistan, Russia
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
1.1.2 Afrika
Ethiopia, Kenya, Morocco, South Africa
Kenya, Morocco, South Africa, Tanzania
1.1.3 Europa
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
Austria, France, Greece, Italy, Malta, Poland, Portugal, Serbia, Spain, Sweden, United Kingdom
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
Colombia, Ecuador, Peru
Bolivia, Brazil
1.3 deposito's in Oceanië continent
1.3.1 Australië
New South Wales, Victoria, Western Australia
New South Wales, Queensland, South Australia, Western Australia