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