deposito's in het oosten van continenten
Azië
-
Bangladesh, China, India, Russia
Afrika
Egypt
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Europa
Finland, Germany, Italy, Romania, Sweden, Turkey, United Kingdom
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
anderen
-
-
deposito's in het westen van continenten
Noord Amerika
USA
USA
Zuid-Amerika
Argentina, Bolivia, Chile, Colombia, Ecuador, Peru
Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
deposito's in Oceanië continent
Australië
New Zealand, Western Australia
New South Wales, New Zealand, Queensland, Victoria, Western Australia