Asia
China, India, Israel, Russia, South Korea, Thailand, Turkey
China, India, Russia, Saudi Arabia, South Korea
Afrika
Ethiopia, Morocco, South Africa, Zimbabwe
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
Eropah
England, Italy, Norway, Scotland, Sweden, United Kingdom
England, Finland, France, Spain, United Kingdom
lain
tanah penggembalaan
belum menemukan
Amerika Utara
Bahamas, Canada, USA
Canada, USA
Amerika Selatan
Brazil, Kolumbia, venezuela
Argentina, Kolumbia
deposito di oceania benua
Australia
New Zealand, Queensland, Western Australia
Central Australia, Western Australia