deposito's in het oosten van continenten
Azië
Afghanistan, Indonesia, Japan, Russia
China, India, Iran, Japan, Nepal, North Korea, Russia, Saudi Arabia, South Korea
Afrika
Kenya
South Africa
Europa
Greece, Hungary, Iceland, Italy, Turkey
Austria, France, Greece, Ireland, Italy, Netherlands, Slovakia, Spain, Turkey, Ukraine
deposito's in het westen van continenten
Noord Amerika
Canada, Mexico, USA
Canada
Zuid-Amerika
Argentina, Chile, Ecuador, Peru
Brazil
deposito's in Oceanië continent
Australië
New Zealand
New South Wales, Queensland, South Australia, Western Australia