Asia
Bangladesh, China, India, Israel, Jordan, Russia, Syria, Thailand, Turkey
Russia, South Korea
Afrika
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Western Africa
Eropah
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Sweden, Switzerland
United Kingdom
lain
tanah penggembalaan, belum menemukan
belum menemukan
Amerika Utara
Canada, USA
USA
Amerika Selatan
Bolivia, Brazil, Chili, Kolumbia, Ekuador, peru, venezuela
belum menemukan
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Victoria, Western Australia
Central Australia, Western Australia