deposito's in het oosten van continenten
Azië
China, India, Indonesia, Japan, North Korea, Russia, Saudi Arabia, Singapore, South Korea, Sri Lanka, Tajikistan, Thailand
India, Russia
Afrika
Egypt, Ethiopia, Ghana, South Africa, Western Africa
South Africa
Europa
Austria, England, Finland, France, Germany, Greece, Spain, Sweden, Switzerland, United Kingdom
Germany, Greece, Italy, Scotland, Turkey
deposito's in het westen van continenten
Noord Amerika
Canada, USA
Canada, USA
Zuid-Amerika
Colombia
Brazil, Colombia, Venezuela
deposito's in Oceanië continent
Australië
Central Australia, New Zealand, Queensland
New Zealand, Queensland