1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Not Yet Found
China, Russia
1.1.2 Afrika
Not Yet Found
Not Yet Found
1.1.3 Eropah
France, Greece, Romania, Scotland, Spain
Austria, Italy, Portugal, United Kingdom
1.1.4 lain
belum menemukan
belum menemukan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
Argentina, Bolivia, Ekuador
1.3 deposito di oceania benua
1.3.1 Australia
New Zealand, South Australia, Western Australia
Not Yet Found