deposito's in het oosten van continenten
Azië
Cambodia, Russia, South Korea
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
Afrika
East Africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
Europa
England, Germany, Hungary, Iceland, Scotland, Sweden
Belgium, Bulgaria, England, France, Germany, Greece, Hungary, Kosovo, Netherlands, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, The Czech Republic, Ukraine, United Kingdom
anderen
Hawaï-eilanden
Nog niet gevonden
deposito's in het westen van continenten
Noord Amerika
USA
Canada, Mexico, USA
Zuid-Amerika
Not Yet Found
Brazil, Chile, Colombia, Venezuela
deposito's in Oceanië continent
Australië
Victoria
New South Wales, Queensland, Victoria