Quartz - image 1
Photo by László Kupi

Quartz

Kevin Brown
Kevin Brown
Parker, TX
0 for sale·Member since 2026
Quartz crystal group, 15.4 cm, from the McEarl mine, Blue Springs, Garland County, Arkansas. Quartz crystals discovered there by Jim Coleman in 1987 are considered to be the world’s finest for the species. The find was hidden away and not offered on the specimen market until the early 2000s. The specimen is among the finest clusters from that discovery, with typical McEarl-style terminations and water-clear crystals. Photo by László Kupi.

Product details

Species
QuartzAbout Quartz →
SizeLarge Cabinet
Dimensions15.4 cm
Added on03/26/2026
Locality
USA, Arkansas, Avant Mine, Garland County, Arkansas, USA
Publications
  • Mineralogical Record The Kevin Brown Collection page 141

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 Avant Mine, Garland County, Arkansas, USA
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