deposito di benua timur
Asia
India, Saudi Arabia, Singapore, South Korea
China, India, Iran, Saudi Arabia, Sri Lanka, Taiwan, Thailand, Turkey, Vietnam
Afrika
Ethiopia, Western Africa
Angola, Egypt, Madagascar, Namibia, Nigeria, South Africa
Eropah
England, Georgia, Switzerland, United Kingdom
Bulgaria, England, Germany, Norway, Romania, Switzerland
lain
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deposito di benua Barat
Amerika Utara
Canada
USA
Amerika Selatan
Kolumbia
Brazil, Chili
deposito di oceania benua
Australia
Central Australia, New South Wales, New Zealand, Western Australia
New Zealand, Queensland, South Australia, Western Australia