Asia
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Afghanistan, Bangladesh, Bhutan, China, India, Japan, Kazakhstan, Malaysia, Pakistan, Russia, Thailand, Turkey, Vietnam
Afrika
Uganda
Egypt, Ethiopia, Morocco, Nigeria, South Africa
Eropah
Germany, Hungary, Italy, Spain
Austria, England, France, Georgia, Germany, Italy, Liechtenstein, Monaco, Norway, Slovenia, Spain, Sweden, Switzerland
lain
tanah penggembalaan, mid-Atlantik ridge
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Amerika Utara
USA
Canada, Costa Rica, Cuba, Mexico, Panama, USA
Amerika Selatan
Bolivia, Brazil
Brazil, Kolumbia, guyana
deposito di oceania benua
Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia
New South Wales, New Zealand, Queensland