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