Smithsonite Tsumeb Mine, Tsumeb, Namibia |
Corundum var. Sapphire Potanino Mine, Ilmen Mountains, Russia |
Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |
Danburite rough and cut San Luis Potosi, Mexico |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Quartz "Faden" Dara Ismael Khan District, Waziristan, Pakistan |