deposito di benua timur
Asia
India, Russia
India, Russia
Afrika
South Africa
South Africa
Eropah
Iceland
Germany, Greece, Italy, Scotland, Turkey
lain
pulau hawaii
tanah penggembalaan
deposito di benua Barat
Amerika Utara
Canada, USA
Canada, USA
Amerika Selatan
Brazil
Brazil, Kolumbia, venezuela
deposito di oceania benua
Australia
-
New Zealand, Queensland