1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Russia
Afghanistan, Indonesia, Japan, Russia
1.1.2 Afrika
Not Yet Found
Ethiopia, Kenya, Tanzania
1.1.3 Eropah
Ukraine
Greece, Hungary, Iceland, Italy, Turkey
1.1.4 lain
belum menemukan
belum menemukan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
Canada, USA
Bahamas, Barbados, Canada, Costa Rica, Cuba, Jamaica, Mexico, USA
1.2.2 Amerika Selatan
Brazil
Argentina, Chili, Ekuador, peru
1.3 deposito di oceania benua
1.3.1 Australia
Western Australia
New Zealand, Western Australia