deposito di benua timur
Asia
India
China, Russia
Afrika
South Africa, Tanzania
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Eropah
Germany, Greece, Italy, Scotland, Turkey
Austria, Italy, Portugal, United Kingdom
lain
antarctica, tanah penggembalaan
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deposito di benua Barat
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Argentina, Brazil, Kolumbia, venezuela
Argentina, Bolivia, Ekuador
deposito di oceania benua
Australia
Central Australia, New Zealand, Queensland, Western Australia
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