deposito's in het oosten van continenten
Azië
Cambodia, Russia, South Korea
Bangladesh, China, India, Russia
Afrika
East Africa
Ethiopia, Kenya, Morocco, South Africa, Tanzania
Europa
England, Germany, Hungary, Iceland, Scotland, Sweden
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
deposito's in het westen van continenten
Zuid-Amerika
-
Bolivia, Chile, Colombia, Ecuador, Peru, Venezuela
deposito's in Oceanië continent
Australië
Victoria
New South Wales, New Zealand, Queensland, Victoria, Western Australia