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Chemical Composition:
NaCa2Si3O8(OH)
Group: -
System: Triclinic
Family: Silicates
Hardness: 5
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- Colourless (white), acicular crystals
- Light, transparent
- Dissolves in hydrochloric acid
- Fuses easily
- Found in: Canada, Czech Republic, Italy, Slovakia,
USA, former USSR
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