deposito di benua timur
Asia
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China, India, Kazakhstan, Mongolia, Russia, South Korea, Uzbekistan
Afrika
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Namibia, Nigeria, South Africa
Eropah
United Kingdom
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
lain
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tanah penggembalaan
deposito di benua Barat
Amerika Utara
USA
Barbados, Canada, Mexico, Panama, USA
Amerika Selatan
Kolumbia, Paraguai
Brazil
deposito di oceania benua
Australia
Central Australia, Western Australia
New South Wales, New Zealand