Asia
India
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
Afrika
Not Available
Namibia, Nigeria, South Africa
Eropah
Not Available
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
lain
antarctica
tanah penggembalaan
Amerika Utara
USA
Canada, USA
Amerika Selatan
tidak tersedia
Brazil
deposito di oceania benua
Australia
Not Available
New South Wales, New Zealand