Rhodochrosite

Poudrette Quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec  Canada

Specimen size: 2.5 × 2.4 × 1.4 cm = 0.98” × 0.94” × 0.55”
Main crystal size: 0.7 × 0.6 cm = 0.28” × 0.24”