Prehnite with Orthoclase (variety adular) and Actinolite (variety byssolite)

La Combe de la Selle, Saint-Christophe-en-Oisans, Le Bourg d'Oisans Comune, Isère, Auvergne-Rhône-Alpes  France

Specimen size: 10.7 × 6.5 × 3.9 cm = 4.21” × 2.56” × 1.54”