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