deposito's in het oosten van continenten
Azië
China, India, Iran, Japan, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
China, India, Israel, Russia, South Korea, Thailand, Turkey
Afrika
Kenya, Morocco, South Africa, Tanzania
Ethiopia, Morocco, South Africa, Zimbabwe
Europa
Austria, France, Greece, Italy, Malta, Poland, Portugal, Serbia, Spain, Sweden, United Kingdom
England, Italy, Norway, Scotland, Sweden, United Kingdom
anderen
Groenland, Mid-Atlantische Rug
Groenland
deposito's in het westen van continenten
Noord Amerika
Canada, Mexico, USA
Bahamas, Canada, USA
Zuid-Amerika
Bolivia, Brazil
Brazil, Colombia, Venezuela
deposito's in Oceanië continent
Australië
New South Wales, Queensland, South Australia, Western Australia
New Zealand, Queensland, Western Australia