Adamite on Limonite

Ojuela Mine, Mapimi, Durango, Mexico

Beryl var. Aquamarine (etched)

Itatia Mine, Minas Gerais, Brazil

Dioptase

Altyn-Tyube, Karagandy Oblast, Kazakhstan

Opal var. Hyalite

San Luis Potosi, Mexico

Quartz "Faden"

Dara Ismael Khan District, Waziristan, Pakistan

Zoisite Var. Tanzanite

Merelani Mine, Lelatema Mountains, Arusha Region, Tanzania