1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
1.1.2 Afrika
Not Available
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
1.1.3 Eropah
Not Available
Germany, Iceland, Ireland, Italy, Spain
1.1.4 lain
antarctica
belum menemukan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
tidak tersedia
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
1.3 deposito di oceania benua
1.3.1 Australia
Not Available
New Zealand, Queensland, Western Australia