deposito di benua timur
Asia
China, India, Kazakhstan, Mongolia, Russia, South Korea, Uzbekistan
India, Saudi Arabia, Singapore, South Korea
Afrika
Namibia, Nigeria, South Africa
Ethiopia, Western Africa
Eropah
Austria, Denmark, Germany, Great Britain, Netherlands, Norway, Poland, Sweden, Switzerland, United Kingdom
England, Georgia, Switzerland, United Kingdom
lain
tanah penggembalaan
-
deposito di benua Barat
Amerika Utara
Barbados, Canada, Mexico, Panama, USA
Canada
Amerika Selatan
Brazil
Kolumbia
deposito di oceania benua
Australia
New South Wales, New Zealand
Central Australia, New South Wales, New Zealand, Western Australia