Asia
Not Yet Found
India, Russia
Afrika
Ethiopia, Ghana, Western Africa
South Africa
Eropah
England
Germany, Greece, Italy, Scotland, Turkey
lain
belum menemukan
tanah penggembalaan
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Argentina, Bolivia, uruguay
Brazil, Kolumbia, venezuela
deposito di oceania benua
Australia
Central Australia, South Australia, Western Australia
New Zealand, Queensland