deposito di benua timur
Asia
China, India, Kazakhstan, Mongolia, Russia
China
Afrika
Namibia, Nigeria, South Africa
East Africa
Eropah
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
Italy
lain
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deposito di benua Barat
Amerika Utara
Canada, USA
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Amerika Selatan
Brazil, venezuela
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deposito di oceania benua
Australia
New South Wales, New Zealand
Queensland