deposito di benua timur
Asia
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
-
Afrika
South Africa, Western Africa
Western Africa
Eropah
United Kingdom
Austria, Belarus, Romania, Switzerland, United Kingdom
lain
-
-
deposito di benua Barat
Amerika Utara
Canada
Canada, USA
Amerika Selatan
Brazil, Kolumbia, Paraguai
Brazil, Kolumbia
deposito di oceania benua
Australia
Central Australia, Western Australia
New Zealand, Western Australia