ncat ANK MSH103 Vinogradovite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada
Thin tan blades. Ex Noel and Ann Kennon Collection. Ex Jean Pierre Beckerich. Width of view 5.75mm. Stack of 55 images. Click on the image below for a higher resolution version.