deposito di benua timur
Asia
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China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Afrika
Western Africa
Angola, Egypt, Madagascar, Nigeria, South Africa
Eropah
United Kingdom
Austria, Belgium, Finland, France, Germany, Italy, Norway, Sardinia, Spain, Switzerland, The Czech Republic
lain
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deposito di benua Barat
Amerika Utara
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Canada, USA
Amerika Selatan
Brazil, Kolumbia, Ekuador
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deposito di oceania benua
Australia
Central Australia, Western Australia
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