deposito di benua timur
Asia
Bangladesh, Bhutan, China, India, North Korea, Qatar, Russia, Saudi Arabia, South Korea, Thailand
-
Afrika
Cameroon, East Africa, Tanzania, Western Africa
South Africa
Eropah
United Kingdom
England, Finland, United Kingdom
lain
-
antarctica, tanah penggembalaan
deposito di benua Barat
Amerika Utara
Canada, USA
USA
Amerika Selatan
Bolivia, Brazil, Kolumbia, Ekuador
Kolumbia, uruguay
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Western Australia
New Zealand, Western Australia