Turmalina
Turmalina is a mineral with formula . This specimen comes from .
History of this specimen
The quartz-black tourmaline that I bought thinking it was zul, but it was not.
Technical data
- Catalogue No.
- 0602
- Internal reference
- X0304
- Name
- Turmalina
- Etymology
- From the Sinhalese «turmali», a name used in Sri Lanka for mixed coloured gems.
- Quality
- Buena
- Value trend
- Estable
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