deposito di benua timur
Asia
Azerbaijan, China, Russia
Russia
Afrika
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South Africa, Western Africa
Eropah
Austria, Belgium, Cyprus, Denmark, France, Germany, Italy, Malta, Netherlands, Poland, Portugal, Romania, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
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lain
-
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deposito di benua Barat
Amerika Utara
USA
Canada, USA
Amerika Selatan
Bolivia
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deposito di oceania benua
Australia
New Zealand, South Australia
Central Australia, Western Australia