Depozite în Continente de Est
Asia
China, India, Turkey
China, India, Israel, Russia, South Korea, Thailand, Turkey
Africa
Not Yet Found
Ethiopia, Morocco, South Africa, Zimbabwe
Europa
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
England, Italy, Norway, Scotland, Sweden, United Kingdom
Depozite în Continente de Vest
America de Nord
USA
Bahamas, Canada, USA
America de Sud
Brazil
Brazil, Colombia, Venezuela
Depozite în Oceania Continent
Australia
Not Yet Found
New Zealand, Queensland, Western Australia