1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
India
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
1.1.2 Afrika
South Africa, Tanzania
Egypt, Ethiopia, Ghana, South Africa
1.1.3 Eropah
Germany, Greece, Italy, Scotland, Turkey
Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland
1.1.4 lain
antarctica, tanah penggembalaan
tanah penggembalaan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
Canada, USA
Canada, Cuba, Jamaica, USA
1.2.2 Amerika Selatan
Argentina, Brazil, Kolumbia, venezuela
Bolivia, Brazil, Kolumbia, Ekuador, Paraguai
1.3 deposito di oceania benua
1.3.1 Australia
Central Australia, New Zealand, Queensland, Western Australia
New South Wales, New Zealand, Western Australia