Asia
Russia, Turkey
Not Available
Afrika
Burundi, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Somalia, South Africa, Sudan, Tanzania, Uganda
South Africa
Eropah
Germany, Greece, Iceland, Norway, Poland
England, Finland, United Kingdom
lain
belum menemukan
antarctica, tanah penggembalaan
Amerika Utara
Canada, USA
USA
Amerika Selatan
Brazil
Kolumbia, uruguay
deposito di oceania benua
Australia
South Australia, Western Australia
New Zealand, Western Australia