1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Cambodia, Russia, South Korea
China, India, Kazakhstan, Mongolia, Russia, Uzbekistan
1.1.2 Afrika
East Africa
Namibia, Nigeria, South Africa
1.1.3 Eropah
England, Germany, Hungary, Iceland, Scotland, Sweden
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
1.1.4 lain
pulau hawaii
tanah penggembalaan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
1.3 deposito di oceania benua
1.3.1 Australia
Victoria
New South Wales, New Zealand