deposito's in het oosten van continenten
Azië
Bangladesh, China, India, Russia
China, India, Israel, Russia, South Korea, Thailand, Turkey
Afrika
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Ethiopia, Morocco, South Africa, Zimbabwe
Europa
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
England, Italy, Norway, Scotland, Sweden, United Kingdom
anderen
-
Groenland
deposito's in het westen van continenten
Noord Amerika
USA
Bahamas, Canada, USA
Zuid-Amerika
Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
Brazil, Colombia, Venezuela
deposito's in Oceanië continent
Australië
New South Wales, New Zealand, Queensland, Victoria, Western Australia
New Zealand, Queensland, Western Australia