Olmiite on Calcite N Chwanning II Mine, Kuruman, Republic of South Africa |
Smithsonite Tsumeb Mine, Tsumeb, Namibia |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |
Danburite rough and cut San Luis Potosi, Mexico |
Dioptase Altyn-Tyube, Karagandy Oblast, Kazakhstan |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |