deposito di benua timur
Asia
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Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Afrika
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Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Eropah
Bulgaria
England, Finland, Germany, Great Britain, Greece, United Kingdom
lain
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deposito di benua Barat
Amerika Utara
USA
Canada, USA
Amerika Selatan
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Kolumbia
deposito di oceania benua
Australia
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New Zealand, Queensland, Western Australia