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Analcime
- Formula
- Na(Si2Al)O6·H2O
- Crystal System
- Triclinic
- Crystal Habit
- Euhedral Crystals, Granular, Massive
- Cleavage
- Indistinct, Indistinct, Indistinct
- Luster
- Vitreous (Glassy)
- Color
- white, grayish white, greenish white, yellowish white, reddish white
- Streak
- white
- Class
- Triclinic - Pedial
- Fracture
- Sub Conchoidal
- Hardness
- 5
- WebMineral
- View Analcime
- Mindat
- View Analcime
Analcime from Poudrette quarry, Mont Saint-Hilaire, Montérégie, Québec, Canada
Large white cluster with crystals to 3cm. A feldspathoid.
Click thumbnail images for larger view.