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