Quartz with inclusions

À Giraud Mine, La Gardette mining area, Villard-Nôtre-Dame, Le Bourg d'Oisans, Grenoble, Isère, Auvergne-Rhône-Alpes  France

Specimen size: 18.8 × 11.4 × 8 cm = 7.40” × 4.49” × 3.15”
Main crystal size: 4.7 × 0.8 cm = 1.85” × 0.31”