Quartz coated with Iridescent Goethite from Peru TF2578 septarian cube These crystals formed within cavities

These crystals formed within cavities of sedimentary rock

Zodiac - Gemini

Siberia remains the primary source of this unique mineral

often called fenster quartz (“window quartz”)

including China and South Africa

Quartz coated with Iridescent Goethite from Peru TF2578 septarian cube These crystals formed within cavitiesQuartz coated with Iridescent Goethite from Peru Approx. Dimensions: 2. 5x2x2 inches Approx. Weight: 102 grams Locality: Cascas, Gran Chimu, La Libertad, Peru A stunning display piece from the famed mineral locality of Cascas in Gran Chim, La Libertad, Peru, this specimen features lustrous, transparent to milky quartz crystals richly coated with iridescent goethite. The goethites surface shimmers with vibrant metallic huespurples, golds, greens, and