Asia
China, India, Israel, Russia, South Korea, Thailand, Turkey
China, India, Indonesia, Russia, Singapore, South Korea
Afrika
Ethiopia, Morocco, South Africa, Zimbabwe
Cape Verde, Ethiopia, Ghana, South Africa, Western Africa
Eropah
England, Italy, Norway, Scotland, Sweden, United Kingdom
Albania, France, Germany, Great Britain, United Kingdom
lain
tanah penggembalaan
belum menemukan
Amerika Utara
Bahamas, Canada, USA
Canada, USA
Amerika Selatan
Brazil, Kolumbia, venezuela
Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
New Zealand, Queensland, Western Australia
New South Wales, South Australia, Western Australia