Asia
Russia
Japan, Turkey
Afrika
Angola, Botswana, Cameroon, Ethiopia, South Africa
Egypt, Ethiopia, South Africa
Eropah
England, Hungary, Iceland, United Kingdom
France, Greece, Iceland
lain
antarctica, tanah penggembalaan
-
Amerika Utara
Canada, Mexico, USA
USA
Amerika Selatan
Argentina, Kolumbia, Ekuador
-
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia
New Zealand