Sphalerite on Quartz

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

Celestite

Rockwood, Michigan

Garnet var. Hessonite

Jeffrey Mine, Asbestos, Quebec, Canada

Lapis Lazuli (polished and carved)

Sar-e-Sang, Badakhshan Province, Afghanistan

Adamite on Limonite

Ojuela Mine, Mapimi, Durango, Mexico

Dioptase

Altyn-Tyube, Karagandy Oblast, Kazakhstan