deposito di benua timur
Asia
China
China, India, Russia, Saudi Arabia, South Korea, Sri Lanka
Afrika
East Africa
South Africa, Western Africa
Eropah
Italy
United Kingdom
lain
-
-
deposito di benua Barat
Amerika Utara
-
Canada
Amerika Selatan
-
Brazil, Kolumbia, Paraguai
deposito di oceania benua
Australia
Queensland
Central Australia, Western Australia