Quartz after Calcite - image 1
Quartz after Calcite - image 2
specimen video

Quartz after Calcite

Unknown Owner
Sherman large scalenohedral crystals of what were once calcite measuring to 5.5 cm in size, these now replaced by sparkling attractive amethyst crystals, across the top of a amethyst crystal matrix. This is in terrific condition. Hematite is present as well.

Product details

Species
Quartz, CalciteAbout Quartz →
SizeLarge Cabinet
Dimensions15.5 x 12.0 x 5.5 cm
Added on10/25/2024
Locality
Brazil, Rio Grande do Sul, Ametista do Sul

Known provenance

DateCollectorAcquisition price
03/2025Unknown Owner$800.00
—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 Ametista do Sul
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