Herderite with Feldspar, Quartz - Minas Gerais, Brazil

Herderite with Feldspar, Quartz - image 1

Herderite with Feldspar, Quartz - image 2

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Herderite with Feldspar, Quartz

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Interesting specimen showing crystal groupings of herderite to 1.5 cm in size across a crystallized quartz matrix with colorless crystals of feldspar. This is crystallized completely all around and in good condition.

Product details

SpeciesQuartz, Herderite, Feldspar

SizeSmall Cabinet

Dimensions10.0 x 6.0 x 5.5 cm

Added on12/08/2025

LocalityBrazil, Minas Gerais

Current owner

Unknown Owner

Previous owners

Date	Collector	Acquisition price
—	Weinrich Minerals	Not disclosed

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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.

Quartz

Quartz from Minas Gerais

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Locality guide

Minas Gerais

Minas Gerais, Brazil — premier mineral locality producing imperial topaz, aquamarine, tourmaline, and historic diamonds; highly prized by collectors.