deposito di benua timur
Asia
China, India, Kazakhstan, Mongolia, Russia, Thailand, Uzbekistan
China, India, Turkey
Afrika
Namibia, Nigeria, South Africa
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Eropah
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
lain
tanah penggembalaan
arktik
deposito di benua Barat
Amerika Utara
Canada, USA
USA
Amerika Selatan
Brazil
Brazil
deposito di oceania benua
Australia
New South Wales, New Zealand
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