Smithsonite Tsumeb Mine, Tsumeb, Namibia |
Opal: Rough and Cut Shoa Province, Ethiopia |
Adamite on Limonite Ojuela Mine, Mapimi, Durango, Mexico |
Sphalerite on Quartz Shuikoushan Lead/Zinc Mine, Chaling, Hunan Province, China |
Olmiite on Calcite N Chwanning II Mine, Kuruman, Republic of South Africa |
Tourmaline Var. Elbaite Kunar Province, Afganistan |