Asia
Russia, Turkey
Not Yet Found
Afrika
Burundi, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Somalia, South Africa, Sudan, Tanzania, Uganda
Western Africa
Eropah
Germany, Greece, Iceland, Norway, Poland
United Kingdom
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Not Available
Amerika Selatan
Brazil
Brazil, Kolumbia, Ekuador
deposito di oceania benua
Australia
South Australia, Western Australia
Central Australia, Western Australia