deposito di benua timur
Asia
India, Pakistan, Russia
South Korea
Afrika
Ethiopia, Kenya, Morocco, South Africa
Western Africa
Eropah
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
Great Britain, Switzerland
lain
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deposito di benua Barat
Amerika Utara
USA
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Amerika Selatan
Kolumbia, Ekuador, peru
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deposito di oceania benua
Australia
New South Wales, Victoria, Western Australia
Central Australia, Western Australia