1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Not Available
Cambodia, Russia, South Korea
1.1.2 Afrika
1.1.3 Eropah
England, Finland, United Kingdom
England, Germany, Hungary, Iceland, Scotland, Sweden
1.1.4 lain
antarctica, tanah penggembalaan
pulau hawaii
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Kolumbia, uruguay
belum menemukan
1.3 deposito di oceania benua
1.3.1 Australia
New Zealand, Western Australia
Victoria