Euclase, Pyrite

Help improve this recordNo owner is registered for this specimen yet. If it's yours or you know more about it, you can add the owner, provenance, publications and other details.
Sign in to contribute
Euclase with pyrite, 2.5 cm, from the Gachala mine, Gachala, Guavio-Guateque mining district, Cundinamarca Department, Colombia. Illustrated in the Mineralogical Record (January–February 2016). Ex Cal Graeber; Mark Mauthner photo.

Product details

SizeThumbnail
Dimensions2.5 cm
Added on02/13/2026
Publications
  • Mineralogical Record Refined Elegance page 123

Known provenance

DateCollectorAcquisition price
Cal GraeberNot disclosed

Learn more

Mineral guide
Learn about Euclase
rare BeAl silicate prized for vivid blue crystals, glassy luster, and sharp terminations; scarce pristine pieces from pegmatites in Brazil.
Regional guide
Euclase from Gachalá
Sign in to contribute