1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
1.1.2 Afrika
South Africa
South Africa
1.1.3 Eropah
England, Finland, United Kingdom
Iceland
1.1.4 lain
antarctica, tanah penggembalaan
belum menemukan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Kolumbia, uruguay
Brazil, Kolumbia
1.3 deposito di oceania benua
1.3.1 Australia
New Zealand, Western Australia
Not Yet Found