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