Mineral: Quartz
Locality: Miage Glacier, Veny Valley, Monte Bianco Massif (Mont Blanc Massif), Courmayeur, Aosta Valley (Val d'Aosta), Italy
Dimensions: 5.4 x 7.6 cm.
Description: Glassy transparent smoky quartz crystals to 2.2 cm in length on a matrix
of milky quartz with green chlorite.
All pictures, text, design © Forum FMF 2006-2024