Tourmaline needle in Quartz
2
California
Tourmaline needle in quartz, 5.5 cm, from Minas Gerais, Minas Gerais, Brazil. Ex John Grieger collection; Mia Dixon photo.
Product details
SpeciesQuartz, Tourmaline
SizeSmall Cabinet
Dimensions5.5 cm
Added on02/13/2026
LocalityBrazil, Minas Gerais
Publications
- Mineralogical Record Mineral Collections In California page 160
Known provenance
| Date | Collector | Acquisition price |
|---|---|---|
| — | John Grieger | Not disclosed |
Learn more
Mineral guide
Learn about Quartz
a versatile mineral with clear, milky, and colored varieties; crystal forms, formation clues, and tips for identifying amethyst and citrine.Regional guide
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