Depozite în Continente de Est
Asia
Afghanistan, Indonesia, Japan, Russia
Afghanistan, Bangladesh, Bhutan, China, India, Japan, Kazakhstan, Malaysia, Pakistan, Russia, Thailand, Turkey, Vietnam
Africa
Kenya
Egypt, Ethiopia, Morocco, Nigeria, South Africa
Europa
Greece, Hungary, Iceland, Italy, Turkey
Austria, England, France, Georgia, Germany, Italy, Liechtenstein, Monaco, Norway, Slovenia, Spain, Sweden, Switzerland
Alții
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Depozite în Continente de Vest
America de Nord
Canada, Mexico, USA
Canada, Costa Rica, Cuba, Mexico, Panama, USA
America de Sud
Argentina, Chile, Ecuador, Peru
Brazil, Colombia, Guyana
Depozite în Oceania Continent
Australia
New Zealand
New South Wales, New Zealand, Queensland