Hydromica Schist
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Description:
A sample of fine, silvery hydromica schist collected from the Hoosac Tunnel.
- Site: MA; Massachusetts
- Site Number: NH86
- Dimensions: H-1.5 W-4.5 D-4.8 cm
- Rock type: Metamorphic
- Collection: Geology Collection
- Object Name: Metamorphic Rock
- Object Id: GR450
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