Vaterite
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Description
A rare crystalline form of Calcium carbonate.
Synonyms and Related Terms
vaterite (Port.); Vaterit (Deut.)
Physical and Chemical Properties
- Hexagonal crystal system.
- Reacts with acids to evolve carbon dioxide
Composition | CaCO3 |
---|---|
Mohs Hardness | 3 |
Density | 2.54 g/ml |
Resources and Citations
- R. Gettens, E. West Fitzhugh, R.Feller, "Calcium Carbonate Whites", Artists Pigments, Vol. 2., A. Roy ed. Oxford University Press, Oxford, 1993.° Mineralogy Database: Vaterite