Tourmaline Var. Elbaite Kunar Province, Afganistan |
Beryl var. Aquamarine (etched) Itatia Mine, Minas Gerais, Brazil |
Sphalerite on Quartz Shuikoushan Lead/Zinc Mine, Chaling, Hunan Province, China |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Corundum var. Sapphire Potanino Mine, Ilmen Mountains, Russia |
Smithsonite Tsumeb Mine, Tsumeb, Namibia |