deposito's in het oosten van continenten
Azië
Afghanistan, Indonesia, Japan, Russia
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Afrika
Ethiopia, Kenya, Tanzania
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Europa
Greece, Hungary, Iceland, Italy, Turkey
Bulgaria, England, Germany, Norway, Romania, Switzerland
anderen
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deposito's in het westen van continenten
Noord Amerika
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
USA
Zuid-Amerika
Argentina, Chile, Ecuador, Peru
Argentina, Bolivia, Brazil, Chile, Colombia, Ecuador, Peru
deposito's in Oceanië continent
Australië
New Zealand, Western Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia