Depozite în Continente de Est
Asia
Afghanistan, Indonesia, Japan, Russia
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
Africa
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
Depozite în Continente de Vest
America de Nord
Canada, Mexico, USA
Canada, Mexico, USA
America de Sud
Argentina, Chile, Ecuador, Peru
Brazil, Chile, Colombia, Venezuela
Depozite în Oceania Continent
Australia
New Zealand
New South Wales, Queensland, Victoria