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