deposito di benua timur
Asia
Bangladesh, China, India, Russia
China, India, Turkey
Afrika
Ethiopia, Kenya, Morocco, South Africa, Tanzania
-
Eropah
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
lain
-
arktik
deposito di benua Barat
Amerika Utara
USA
USA
Amerika Selatan
Bolivia, Chili, Kolumbia, Ekuador, peru, venezuela
Brazil
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Victoria, Western Australia
-