Smithsonite Tsumeb Mine, Tsumeb, Namibia |
Zoisite Var. Tanzanite Merelani Mine, Lelatema Mountains, Arusha Region, Tanzania |
Quartz, var. Herkimer Diamond Ace of Diamonds Mine, Herkimer County, New York |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |
Dioptase Altyn-Tyube, Karagandy Oblast, Kazakhstan |
Olmiite on Calcite N Chwanning II Mine, Kuruman, Republic of South Africa |