Asia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
India, Saudi Arabia, Singapore, South Korea
Afrika
South Africa, Western Africa
Ethiopia, Western Africa
Eropah
United Kingdom
England, Georgia, Switzerland, United Kingdom
lain
belum menemukan
belum menemukan
Amerika Utara
Canada
Canada
Amerika Selatan
Brazil, Kolumbia, Paraguai
Kolumbia
deposito di oceania benua
Australia
Central Australia, Western Australia
Central Australia, New South Wales, New Zealand, Western Australia