Quartz coated with Iridescent Goethite from Peru DS1827 rutile in quartz Hedenbergite is a calcium iron

Hedenbergite is a calcium iron silicate mineral belonging to the pyroxene group

Polished Russian Moonstone

4" Ruby Fuchsite Freeform

Weight: 539 grams

Vivianite Crystal Specimen from Ukraine

Quartz coated with Iridescent Goethite from Peru DS1827 rutile in quartz Hedenbergite is a calcium ironQuartz coated with Iridescent Goethite from Peru Approx. Dimensions: 2. 5x1. 5x1. 5 inches Approx. Weight: 105 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,