A superb 20mm crystal of gemmy rhodochrosite from the famous Mont Saint-Hilaire, Quebec, Canada. It has a beautiful red color, which is more uncommon for the locality. It has a sharp triangular shape with a strong luster. For references see the 1990 issue of The Mineralogical Record vol. 21, # 4. In excellent condition – the back side is a contact. On acrylic base.
First grade rhodochrosite crystal from Mont Saint-Hilaire!