Asia
India, Russia
Bangladesh, China, India, Russia
Afrika
South Africa
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Eropah
Iceland
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
Amerika Utara
Canada, USA
USA
Amerika Selatan
Brazil
Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
deposito di oceania benua
Australia
-
New South Wales, New Zealand, Queensland, Victoria, Western Australia