Asia
Not Yet Found
Russia
Afrika
Not Yet Found
Angola, Botswana, Cameroon, Ethiopia, South Africa
Eropah
France, Greece, Romania, Scotland, Spain
England, Hungary, Iceland, United Kingdom
lain
belum menemukan
antarctica, tanah penggembalaan
Amerika Utara
USA
Canada, Mexico, USA
Amerika Selatan
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
Argentina, Kolumbia, Ekuador
deposito di oceania benua
Australia
New Zealand, South Australia, Western Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia