1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Russia
China, India, Turkey
1.1.2 Afrika
Not Yet Found
Not Yet Found
1.1.3 Eropah
Ukraine
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
1.1.4 lain
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
1.3 deposito di oceania benua
1.3.1 Australia
Western Australia
Not Yet Found