Iridescent Pyrite on Stilbite from Kazakhstan TF2272 erongo but sometimes appears in a

but sometimes appears in a yellow-gray or gray color

Weight: 136 grams

and ornamental carvings that showcase its vivid beauty – especially when coupled with its enchanting fluorescent display under UV illumination

often exhibiting a vitreous luster

also known as chrome chalcedony agate

Iridescent Pyrite on Stilbite from Kazakhstan TF2272 erongo but sometimes appears in aIridescent Pyrite on Stilbite from Kazakhstan Approx. Dimensions: 3. 25x1. 5x1 inches Approx. Weight: 58. 6 grams Locality: Sokolovskoe Iron Mine, Kostanay Province, Kazakhstan This is a unique specimen we acquired out of a very small parcel of specimens from a gentleman that collected them in Kazakhstan. It features very brightly colored iridescent pyrite coating white stilbite.