deposito di benua timur
Asia
China, India
Azerbaijan, China, Russia
Afrika
Namibia
-
Eropah
Italy, Spain
Austria, Belgium, Cyprus, Denmark, France, Germany, Italy, Malta, Netherlands, Poland, Portugal, Romania, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
lain
-
-
deposito di benua Barat
Amerika Utara
-
USA
Amerika Selatan
-
Bolivia
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, Victoria
New Zealand, South Australia