Asia
Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
Not Yet Found
Afrika
Cameroon, East Africa, Tanzania, Western Africa
Ethiopia, Ghana, Western Africa
Eropah
United Kingdom
England
lain
belum menemukan
belum menemukan
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Bolivia, Brazil, Kolumbia, Ekuador
Argentina, Bolivia, uruguay
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Western Australia
Central Australia, South Australia, Western Australia