Asia
India, Pakistan, Russia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
Afrika
Ethiopia, Kenya, Morocco, South Africa
South Africa, Western Africa
Eropah
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
United Kingdom
lain
belum menemukan
belum menemukan
Amerika Selatan
Kolumbia, Ekuador, peru
Brazil, Kolumbia, Paraguai
deposito di oceania benua
Australia
New South Wales, Victoria, Western Australia
Central Australia, Western Australia