Mineral: Quartz (variety smoky; variety gwindel)
Locality: Col des cristaux, Bassin du Talèfre, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
Dimensions: 80 x 55 mm
Description: A classic, transparent smoky gwindel from this famous locality.
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