deposito's in het oosten van continenten
Azië
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Afghanistan, Indonesia, Japan, Russia
Afrika
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Ethiopia, Kenya, Tanzania
Europa
Bulgaria, France, Germany, Greece, Hungary, Italy, Latvia, Lithuania, Malta, Poland, Portugal, Romania, Slovenia, Spain, Sweden, The Czech Republic
Greece, Hungary, Iceland, Italy, Turkey
anderen
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deposito's in het westen van continenten
Noord Amerika
Canada
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
Zuid-Amerika
Bolivia, Colombia
Argentina, Chile, Ecuador, Peru
deposito's in Oceanië continent
Australië
Central Australia, South Australia, Western Australia
New Zealand, Western Australia