deposito's in het oosten van continenten
Afrika
Burundi, Djibouti, Eritrea, Ethiopia, Kenya, Madagascar, Rwanda, Somalia, South Africa, Sudan, Tanzania, Uganda
-
Europa
Germany, Greece, Iceland, Norway, Poland
Bulgaria, France, Germany, Greece, Hungary, Italy, Latvia, Lithuania, Malta, Poland, Portugal, Romania, Slovenia, Spain, Sweden, The Czech Republic
deposito's in het westen van continenten
Noord Amerika
Canada, USA
Canada
Zuid-Amerika
Brazil
Bolivia, Colombia
deposito's in Oceanië continent
Australië
South Australia, Western Australia
Central Australia, South Australia, Western Australia