1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
India
Azerbaijan, China, Russia
1.1.2 Afrika
East Africa, Ethiopia, Madagascar, Morocco, Mozambique
Not Yet Found
1.1.3 Eropah
Albania, Romania, Scotland, United Kingdom
Austria, Belgium, Cyprus, Denmark, France, Germany, Italy, Malta, Netherlands, Poland, Portugal, Romania, Spain, Sweden, Switzerland, Turkey, Ukraine, United Kingdom
1.1.4 lain
belum menemukan
belum menemukan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Brazil, Kolumbia, venezuela
Bolivia
1.3 deposito di oceania benua
1.3.1 Australia
Central Australia, Western Australia
New Zealand, South Australia