1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
Not Available
China, India
1.1.2 Afrika
Not Available
Morocco, Namibia
1.1.3 Eropah
United Kingdom
Austria, Italy, Romania, Spain, Switzerland
1.1.4 lain
belum menemukan
belum menemukan
1.2 deposito di benua Barat
1.2.1 Amerika Utara
1.2.2 Amerika Selatan
Kolumbia, Paraguai
Brazil, Kolumbia
1.3 deposito di oceania benua
1.3.1 Australia
Central Australia, Western Australia
New South Wales, Queensland, Yorke Peninsula