Asia
China, Russia
Bangladesh, China, India, Russia
Afrika
Not Yet Found
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Eropah
Austria, Italy, Portugal, United Kingdom
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
USA
Amerika Selatan
Argentina, Bolivia, Ekuador
Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
Not Yet Found
New South Wales, New Zealand, Queensland, Victoria, Western Australia