1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Not Yet Found
Azerbaijan, China, Russia
1.1.2 Afrika
Western Africa
Not Yet Found
1.1.3 Eropah
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, Ekuador
Bolivia
1.3 deposito di oceania benua
1.3.1 Australia
Central Australia, Western Australia
New Zealand, South Australia