Opal var. Hyalite

San Luis Potosi, Mexico

Serandite with Aegirine

Mont St. Hilaire, Quebec, Canada

Sphalerite on Quartz

Shuikoushan Lead/Zinc Mine, Chaling, Hunan Province, China

Spinel (rough and cut)

Mogok, Sagaing District, Mandalay Division, Burma (Myanmar)

Stilbite

Jalgaon, India

Zoisite Var. Tanzanite

Arusha, Merelani, Tanzania