deposito di benua timur
Asia
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
Japan
Afrika
Namibia, Nigeria, South Africa
Rwanda, Tanzania
Eropah
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
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lain
tanah penggembalaan
pulau hawaii
deposito di benua Barat
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Brazil
Kolumbia
deposito di oceania benua
Australia
New South Wales, New Zealand
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