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