Quartz

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Quartz, 8.1 cm, from the Herkimer Diamond Development, Herkimer County, New York. Jeff Scovil photo.

Product details

SpeciesQuartz

SizeSmall Cabinet

Dimensions8.1 cm

Added on02/13/2026

LocalityUSA, New York, Herkimer County

Publications

Mineralogical Record Mineral Collections In American Northeast page 169

Current owner

Robert Hiler

Added by the community · Not a registered member

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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 Herkimer County, USA

Herkimer Quartz, Herkimer County, New York - iconic doubly terminated crystals, glassy and water-clear, prized for locality variety and collector appeal.

Locality guide

Herkimer County

A collector's guide to Herkimer County, USA: its geology, mining history and notable minerals, illustrated with the 45 specimens documented from this locality on EarthWonders.

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