deposito di benua timur
  
  
Asia
China, India, Turkey
  
Afghanistan, Armenia, Azerbaijan, Burma, Cambodia, China, India, Indonesia, Iran, Japan, Malaysia, Mongolia, Nepal, North Korea, Pakistan, Saudi Arabia, Syria, Taiwan, Thailand, Turkey, Vietnam, Yemen
  
Afrika
Not Yet Found
  
Cameroon, Cape Verde, Chad, Djibouti, Eritrea, Ethiopia, Kenya, Libya, Madagascar, Nigeria, Rwanda, South Africa, Sudan, Tanzania, Uganda
  
Eropah
Belgium, France, Germany, Italy, Norway, Portugal, Spain, United Kingdom
  
France, Georgia, Germany, Greece, Iceland, Italy, Netherlands, Poland, Portugal, Spain, United Kingdom
  
lain
arktik
  
antarctica, pulau hawaii
  
deposito di benua Barat
  
  
Amerika Utara
USA
  
Canada, Costa Rica, Panama, USA
  
Amerika Selatan
Brazil
  
Argentina, Bolivia, Brazil, Chili, Kolumbia, Ekuador
  
deposito di oceania benua
  
  
Australia
Not Yet Found
  
Central Australia, Western Australia