Quartz

Val Fournel, Le Freney-d'Oisans, Oisans-Romanche, Grenoble, Isère, Auvergne-Rhône-Alpes  France (1997)

Specimen size: 6.4 × 3.6 × 2.3 cm = 2.52” × 1.42” × 0.91”
Main crystal size: 5.7 × 2.4 cm = 2.24” × 0.94”