Quartz "Faden" Dara Ismael Khan District, Waziristan, Pakistan |
Opal: Rough and Cut Shoa Province, Ethiopia |
Quartz Var. Rose Lavra da Ilha Pegmatite, Taquaral, Itinga, Aracuai, Minas Gerais, Brazil |
Opal var. Hyalite San Luis Potosi, Mexico |
Quartz, var. Herkimer Diamond Ace of Diamonds Mine, Herkimer County, New York |
Opal (polished) Jalisco, Mexico |