Asia
India
India, Kazakhstan, Kuwait, Russia, South Korea, Thailand, Turkey
Afrika
East Africa, Western Africa
Ethiopia, Morocco, South Africa
Eropah
England, Romania, Scotland
France, Germany, Italy, Norway, Scotland
lain
belum menemukan
tanah penggembalaan
Amerika Utara
Canada, USA
Canada, Costa Rica, Panama, USA
Amerika Selatan
belum menemukan
Argentina, Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
Central Australia, Western Australia
Central Australia, New Zealand, Queensland