Asia
Not Yet Found
Not Yet Found
Afrika
Ethiopia, Ghana, Western Africa
Not Yet Found
Eropah
England
France, Greece, Romania, Scotland, Spain
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
USA
Amerika Selatan
Argentina, Bolivia, uruguay
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
Central Australia, South Australia, Western Australia
New Zealand, South Australia, Western Australia