1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
1.1.2 Afrika
Western Africa
Rwanda, Tanzania
1.1.3 Eropah
Great Britain, Switzerland
Not Yet Found
1.1.4 lain
belum menemukan
pulau hawaii
1.2 deposito di benua Barat
1.2.1 Amerika Utara
Not Yet Found
Canada, USA
1.2.2 Amerika Selatan
1.3 deposito di oceania benua
1.3.1 Australia
Central Australia, Western Australia
Not Yet Found