Wulfenite Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico |
Danburite rough and cut San Luis Potosi, Mexico |
Garnet var. Hessonite Jeffrey Mine, Asbestos, Quebec, Canada |
Sphalerite on Quartz Shuikoushan Lead/Zinc Mine, Chaling, Hunan Province, China |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |
Spinel (rough and cut) Mogok, Sagaing District, Mandalay Division, Burma (Myanmar) |