Asia
Afghanistan, Bangladesh, Bhutan, China, India, Japan, Kazakhstan, Malaysia, Pakistan, Russia, Thailand, Turkey, Vietnam
Japan, Oman
Afrika
Egypt, Ethiopia, Morocco, Nigeria, South Africa
South Africa
Eropah
Austria, England, France, Georgia, Germany, Italy, Liechtenstein, Monaco, Norway, Slovenia, Spain, Sweden, Switzerland
France, Germany, Italy, Venezuela
lain
belum menemukan
pulau hawaii, mid-Atlantik ridge
Amerika Utara
Canada, Costa Rica, Cuba, Mexico, Panama, USA
Canada, USA
Amerika Selatan
Brazil, Kolumbia, guyana
belum menemukan
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland
Not Yet Found