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