deposito di benua timur
Asia
Japan, Oman
Bangladesh, Burma, Cambodia, China, India, Indonesia, Kazakhstan, Malaysia, Mongolia, Pakistan, Turkey, Vietnam
Afrika
South Africa
Botswana, Kenya, Morocco, Mozambique, South Africa, Tanzania
Eropah
France, Germany, Italy
Belgium, Bulgaria, England, France, Germany, Greece, Hungary, Kosovo, Netherlands, Norway, Poland, Romania, Serbia, Slovakia, Slovenia, The Czech Republic, Ukraine, United Kingdom
lain
pulau hawaii, mid-Atlantik ridge
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deposito di benua Barat
Amerika Utara
Canada, USA
Canada, Mexico, USA
Amerika Selatan
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Brazil, Chili, Kolumbia, venezuela
deposito di oceania benua
Australia
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New South Wales, Queensland, Victoria