Quartz "Faden" Dara Ismael Khan District, Waziristan, Pakistan |
Smithsonite Tsumeb Mine, Tsumeb, Namibia |
Wulfenite Wulfenite from Villa Ahumada, Sierra de Los Lamentos, Chihuahua, Mexico |
Opal (rough and cut) Shoa Province, Ethiopia |
Adamite on Limonite Ojuela Mine, Mapimi, Durango, Mexico |
Quartz Var. Rose Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil |