Asia
China, India, Indonesia, Saudi Arabia, South Korea
-
Afrika
Eritrea, Ethiopia, Ghana, South Africa, Western Africa
Uganda
Eropah
England, Finland, France, Germany, Great Britain, Greece, United Kingdom
Germany, Hungary, Italy, Spain
lain
-
tanah penggembalaan, mid-Atlantik ridge
Amerika Selatan
-
Bolivia, Brazil
deposito di oceania benua
Australia
Central Australia, Western Australia
New South Wales, New Zealand, Queensland, South Australia, Western Australia