1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
China, India, Israel, Russia, South Korea, Thailand, Turkey
Cambodia, Russia, South Korea
1.1.2 Afrika
Ethiopia, Morocco, South Africa, Zimbabwe
East Africa
1.1.3 Eropah
England, Italy, Norway, Scotland, Sweden, United Kingdom
England, Germany, Hungary, Iceland, Scotland, Sweden
1.1.4 lain
tanah penggembalaan
pulau hawaii
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Brazil, Kolumbia, venezuela
belum menemukan
1.3 deposito di oceania benua
1.3.1 Australia
New Zealand, Queensland, Western Australia
Victoria