Chalcopyrite cluster from Pakistan 28*22*13mm 17g Floral cluster It has a range of

It has a range of crystal forms including botryoidal

crystal ball reading

Orthoceras were Nautiloid cephalopods

This Purple Fluorite with Calcite angel wings cluster is striking for its heavenly feature

found in Lake Superior

Chalcopyrite cluster from Pakistan 28*22*13mm 17g Floral cluster It has a range ofFresh Start This smaller Chalcopyrite cluster from Pakistan 28*22*17mm weighs 17g. Chalcopyrite is a brassy gold copper iron sulphide mineral often showing iridescent colours. It is a major Copper ore, composed of Copper Iron Sulphide. It can host various trace elements including Arsenic, Bismuth, Cobalt, Silver, Stibnite and others. It is common in sulphide veins and is disseminated in igneous rocks. Weathering may lead to the formation of Malachite,