Olmiite on Calcite N Chwanning II Mine, Kuruman, Republic of South Africa |
Opal (rough and cut) Shoa Province, Ethiopia |
Tourmaline Var. Elbaite Kunar Province, Afganistan |
Opal var. Hyalite San Luis Potosi, Mexico |
Diopside Merelani Hills, Lelatema Mtns., Arusha Region, Tanzania |
Zoisite Var. Tanzanite Arusha, Merelani, Tanzania |