Quartz
![](/assets/images/timthumb/timthumb.php?1717519559&w=800&h=&src=/assets/images/collection/113/gm809.jpg)
Description:
Doubly terminated clear crystals, approximately 2.0 cm., in cavity of gray siliceous limestone.
- Site: NY; Herkimer Co.
- Site Number: NH74D
- Chemical Composition: Tectosilicate
- Collection: Geology Collection
- Object Name: Quartz
- Object Id: GM809
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