Asia
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
Afghanistan, Indonesia, Japan, Russia
Afrika
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Kenya
Eropah
Andorra, Finland, France, Great Britain, Italy, Norway, Portugal, Spain, Sweden
Greece, Hungary, Iceland, Italy, Turkey
lain
tanah penggembalaan
belum menemukan
Amerika Utara
Canada, USA
Canada, Mexico, USA
Amerika Selatan
Brazil, Chili, Kolumbia, uruguay, venezuela
Argentina, Chili, Ekuador, peru
deposito di oceania benua
Australia
New Zealand, Queensland, South Australia, Tasmania, Western Australia
New Zealand