Afrika
Uganda
South Africa
Eropah
Germany, Hungary, Italy, Spain
England, Finland, United Kingdom
lain
tanah penggembalaan, mid-Atlantik ridge
antarctica, tanah penggembalaan
Amerika Selatan
Bolivia, Brazil
Kolumbia, uruguay
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia
New Zealand, Western Australia