Asia
China, India, Turkey
China, India
Afrika
Not Yet Found
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Eropah
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
Germany, Iceland, Ireland, Italy, Spain
lain
arktik
belum menemukan
Amerika Utara
USA
Canada, USA
Amerika Selatan
Brazil
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
Not Yet Found
New Zealand, Queensland, Western Australia