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