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