Afrika
Egypt
East Africa, Western Africa
Eropah
Finland, Germany, Italy, Romania, Sweden, Turkey, United Kingdom
England, Romania, Scotland
lain
belum menemukan
belum menemukan
Amerika Utara
USA
Canada, USA
Amerika Selatan
Argentina, Bolivia, Chili, Kolumbia, Ekuador, peru
belum menemukan
deposito di oceania benua
Australia
New Zealand, Western Australia
Central Australia, Western Australia