Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |
Apophyllite with Scolecite Jalisgoan, near Jalgoan, Maharashtra State, India |
Beryl var. Aquamarine (etched) Itatia Mine, Minas Gerais, Brazil |
Wulfenite Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico |
Adamite on Limonite Ojuela Mine, Mapimi, Durango, Mexico |
Opal var. Hyalite San Luis Potosi, Mexico |