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