Quartz - image 1
Quartz - image 2
specimen video

Quartz

Unknown Owner
The top of this matrix is covered by glistening purple crystals of quartz, this is the variety known as amethyst. Some damage present.

Product details

Species
QuartzAbout Quartz →
SizeLarge Cabinet
Dimensions20.0 x 13.0 x 2.5 cm
Added on01/19/2026
Locality
Brazil, Rio Grande do Sul

Known provenance

DateCollectorAcquisition price
—Unknown Owner$75.00
—Weinrich MineralsNot disclosed

Learn more

Quartz
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
Quartz from Rio Grande do Sul
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