ncat ANK MSH71 Pectolite, Phlogopite, Poudrette quarry, Mont Saint-Hilaire, La Vallée-du-Richelieu RCM, Montérégie, Québec, Canada

Phlogopite pseudohexagonal plates on prismatic colourless pectolite. Pectolite crystals have zoned fluorescence, pink with blue caps. Ex Noel and Ann Kennon. Ex Jean Pierre Beckerich. Width of view 5.75mm. Stack of 60 images. Comparison image width of view 11.5mm.

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