Adamite on Limonite

Ojuela Mine, Mapimi, Durango, Mexico

Beryl var. Aquamarine

Quy Chau District, Nghe An Province, Vietnam

Opal (polished)

Jalisco, Mexico

Smithsonite

Tsumeb Mine, Tsumeb, Namibia

Zoisite Var. Tanzanite

Arusha, Merelani, Tanzania

Wulfenite

Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico