Irridescent turgite is a mixture of two minerals, hematite and goethite, and occurs due to an alteration of the goethite. IT apparently occurs only under specific environmental conditions. Turgite is not considered a mineral unto intself because it is a mixture of two minerals. This specimen was found in Santa Eullalia, Chihuahua, Mexico in the 1970's.Â
All sales of crystals, minerals, and fossils are final. Please contact us with any questions prior to purchase. Â