deposito's in het oosten van continenten
Azië
Afghanistan, Indonesia, Japan, Russia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
Afrika
Kenya
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
Europa
Greece, Hungary, Iceland, Italy, Turkey
Belgium, Bulgaria, England, France, Germany, Greece, Hungary, Kosovo, Netherlands, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, The Czech Republic, Ukraine, United Kingdom
deposito's in het westen van continenten
Noord Amerika
Canada, Mexico, USA
Canada, Mexico, USA
Zuid-Amerika
Argentina, Chile, Ecuador, Peru
Brazil, Chile, Colombia, Venezuela
deposito's in Oceanië continent
Australië
New Zealand
New South Wales, Queensland, Victoria