Mineral: Quartz and Chlorite
Locality: Aiguille de l'Eboulement, Les Petites Jorasses, Mont Blanc Massif, Chamonix, Haute-Savoie, Auvergne-Rhône-Alpes, France
Dimensions: 75mm x 45mm x 45mm

Description: the Chlorite seems to be only on the outside of the quartz crytals

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