Celestite

Rockwood, Michigan

Diopside

Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania

Garnet var. Hessonite

Jeffrey Mine, Asbestos, Quebec, Canada

Heulandite with Stilbite

Jalgon, Maharashtra State, India

Olmiite on Calcite

N Chwanning II Mine, Kuruman, Republic of South Africa

Sphalerite on Quartz

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