Chrysocolla fossils an iron oxide mineral

an iron oxide mineral

Composed of iron oxide (Fe₂O₃)

- Formation: Volcanic ash and water reacted to form opal

- Polishing: Expertly polished to enhance patterns and colors

Weight: 190 grams

Chrysocolla fossils an iron oxide mineralSiz: 4. 5 X 2. 5 X 4. 5 Weight: 60 Garm Location: USA Product Description Chrysocolla is a hydrated copper silicate mineral admired for its vibrant blue to blue green colors and smooth, earthy to vitreous luster. Specimens from the USA, particularly from Arizona, are renowned for their rich coloration and attractive associations with minerals such as malachite, azurite, quartz, and cuprite. With a hardness of 2. 53. 5 on the Mohs scale, chrysocolla is