deposito's in het oosten van continenten
Azië
China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
Afrika
South Africa
South Africa, Western Africa
Europa
Austria, France, Greece, Ireland, Italy, Netherlands, Slovakia, Spain, Turkey, Ukraine
United Kingdom
deposito's in het westen van continenten
Noord Amerika
Canada
Canada
Zuid-Amerika
Brazil
Brazil, Colombia, Paraguay
deposito's in Oceanië continent
Australië
New South Wales, Queensland, South Australia, Western Australia
Central Australia, Western Australia