1 cadangan
1.1 deposito di benua timur
1.1.1 Asia
India, Pakistan, Russia
Russia
1.1.2 Afrika
Ethiopia, Kenya, Morocco, South Africa
Not Yet Found
1.1.3 Eropah
Austria, France, Germany, Greece, Italy, Romania, Scotland, Spain, Switzerland
Ukraine
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, Ekuador, peru
Brazil
1.3 deposito di oceania benua
1.3.1 Australia
New South Wales, Victoria, Western Australia
Western Australia