Cassiterite with Quartz

La Villeder, Le Roc-Saint-André, Vannes, Morbihan, Brittany/Bretagne  France (±1900)

Specimen size: 5.2 × 2.8 × 4.4 cm = 2.05” × 1.10” × 1.73”
Main crystal size: 2 × 1.4 cm = 0.79” × 0.55”