Asia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
Indonesia, Iran, Russia, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Turkmenistan, Vietnam
Afrika
South Africa, Western Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Eropah
United Kingdom
Andorra, Finland, France, Great Britain, Italy, Norway, Portugal, Spain, Sweden
lain
belum menemukan
tanah penggembalaan
Amerika Utara
Canada
Canada, USA
Amerika Selatan
Brazil, Kolumbia, Paraguai
Brazil, Chili, Kolumbia, uruguay, venezuela
deposito di oceania benua
Australia
Central Australia, Western Australia
New Zealand, Queensland, South Australia, Tasmania, Western Australia