deposito di benua timur
Asia
-
China, India, Iran, Iraq, Oman, Russia, Saudi Arabia, Taiwan, Thailand, Vietnam
Afrika
Western Africa
Kenya, Morocco, South Africa, Tanzania
Eropah
Austria, Belarus, Romania, Switzerland, United Kingdom
Austria, France, Greece, Italy, Malta, Poland, Portugal, Serbia, Spain, Sweden, United Kingdom
lain
-
tanah penggembalaan, mid-Atlantik ridge
deposito di benua Barat
Amerika Utara
Canada, USA
Canada, Mexico, USA
Amerika Selatan
Brazil, Kolumbia
Bolivia, Brazil
deposito di oceania benua
Australia
New Zealand, Western Australia
New South Wales, Queensland, South Australia, Western Australia