Mineral: Quartz
Locality: Peñas Blancas Mine, Municipio San Pablo de Borbur, Western Emerald Belt, Boyacá Department, Colombia
Dimensions: 26mm x 52mm x 20mm

Description: It´s a left-handed crystal with the classic Peñas Blancas´s horizontal striations and a large and well defined s face.(Nº-98).

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