Danburite rough and cut San Luis Potosi, Mexico |
Apophyllite with Scolecite Jalisgoan, near Jalgoan, Maharashtra State, India |
Azurite w/ Malachite Milpillas Mine, Sonora, Mexico |
Beryl var. Aquamarine (etched) Itatia Mine, Minas Gerais, Brazil |
Adamite on Limonite Ojuela Mine, Mapimi, Durango, Mexico |
Olmiite on Calcite N Chwanning II Mine, Kuruman, Republic of South Africa |