Asia
China, India, Russia, Saudi Arabia, South Korea
Not Available
Afrika
Egypt, Ethiopia, Kenya, Madagascar, Morocco, South Africa
South Africa
Eropah
England, Finland, France, Spain, United Kingdom
England, Finland, United Kingdom
lain
belum menemukan
antarctica, tanah penggembalaan
Amerika Utara
Canada, USA
USA
Amerika Selatan
Argentina, Kolumbia
Kolumbia, uruguay
deposito di oceania benua
Australia
Central Australia, Western Australia
New Zealand, Western Australia