deposito di benua timur
Asia
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China, India
Afrika
Western Africa
Namibia
Eropah
United Kingdom
Italy, Spain
lain
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deposito di benua Barat
Amerika Utara
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Amerika Selatan
Brazil, Kolumbia, Ekuador
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deposito di oceania benua
Australia
Central Australia, Western Australia
New South Wales, New Zealand, Queensland, Victoria