Asia
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
South Korea
Afrika
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Western Africa
Eropah
Austria, Belgium, Finland, France, Germany, Italy, Norway, Sardinia, Spain, Switzerland, The Czech Republic, Venezuela
Great Britain, Switzerland
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Not Yet Found
Amerika Selatan
belum menemukan
belum menemukan
deposito di oceania benua
Australia
Not Yet Found
Central Australia, Western Australia