deposito di benua timur
  
  
Asia
China, India
  
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
  
Afrika
Namibia
  
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
  
Eropah
Italy, Spain
  
Belgium, Bulgaria, England, France, Germany, Greece, Hungary, Kosovo, Netherlands, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, The Czech Republic, Ukraine, United Kingdom
  
lain
belum menemukan
  
belum menemukan
  
deposito di benua Barat
  
  
Amerika Utara
Not Yet Found
  
Canada, Mexico, USA
  
Amerika Selatan
belum menemukan
  
Brazil, Chili, Kolumbia, venezuela
  
deposito di oceania benua
  
  
Australia
New South Wales, New Zealand, Queensland, Victoria
  
New South Wales, Queensland, Victoria