Afrika
East Africa, Ethiopia, Madagascar, Morocco, Mozambique
Morocco, Namibia
Eropah
Albania, Romania, Scotland, United Kingdom
Austria, Italy, Romania, Spain, Switzerland
lain
belum menemukan
belum menemukan
Amerika Utara
USA
Mexico, USA
Amerika Selatan
Brazil, Kolumbia, venezuela
Brazil, Kolumbia
deposito di oceania benua
Australia
Central Australia, Western Australia
New South Wales, Queensland, Yorke Peninsula