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