deposito di benua timur
Asia
South Korea
China, Kazakhstan, South Korea, Thailand, Turkey, Vietnam
Afrika
Western Africa
Egypt, Ethiopia, Ghana, South Africa
Eropah
Great Britain, Switzerland
Finland, France, Germany, Great Britain, Hungary, Iceland, Ireland, Italy, Netherlands, Norway, Romania, Sweden, Switzerland
lain
-
tanah penggembalaan
deposito di benua Barat
Amerika Utara
-
Canada, Cuba, Jamaica, USA
Amerika Selatan
-
Bolivia, Brazil, Kolumbia, Ekuador, Paraguai
deposito di oceania benua
Australia
Central Australia, Western Australia
New South Wales, New Zealand, Western Australia