Mineralpedia Details for Synchysite-(Y)
Synchysite-(Y)
- Formula
- CaY(CO3)2F
- Crystal System
- Monoclinic
- Crystal Habit
- Massive
- Cleavage
- Distinct, None, None
- Luster
- Earthy (Dull)
- Color
- reddish brown
- Streak
- brown
- Class
- Monoclinic - Prismatic
- Hardness
- 6-6.5
- WebMineral
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Synchysite-(Y) from Scrub Oak mine, Morris Co., New Jersey, United States
Red grains to 4mm in matrix.
Click thumbnail images for larger view.
