6cry 2401
This is a natural quartz crystal cluster from Brazil. It has a dark color that was not natural from the earth, but instead it was irradiated after it was mined to enhance its color. Great for any mineral collection or a conversational piece for home! We consider this to be a Large Sized Mineral Specimen.
Locality: Brazil
Treatment: Irradiation
Weight: 680 grams
Measurements: 144mm x 100mm x 72mm