deposito's in het oosten van continenten
Azië
China, India, Indonesia, Saudi Arabia, South Korea
Bangladesh, China, India, Russia
Afrika
Eritrea, Ethiopia, Ghana, South Africa, Western Africa
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Europa
England, Finland, France, Germany, Great Britain, Greece, United Kingdom
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
anderen
-
-
deposito's in het westen van continenten
Noord Amerika
USA
USA
Zuid-Amerika
-
Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
deposito's in Oceanië continent
Australië
Central Australia, Western Australia
New South Wales, New Zealand, Queensland, Victoria, Western Australia