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