Chalcopyrite Cluster #165 Peach Moonstone Well-known localities for Australian thunder

Well-known localities for Australian thunder eggs are Mt Hay

5cm width x 6cm height

and as such

It is actually a combination of volcanic matter

Chalcopyrite Cluster #165 Peach Moonstone Well-known localities for Australian thunderChalcopyrite Cluster #165 Chalcopyrite was the mineral upon which Bronze Age civilizations were built. Within the last century, it also became the mineral foundation for our modern electrical age. Our primary source of copper, chalcopyrites name comes from the Greek words chalkos and pyrites, which respectively mean copper and striking fire. With its metallic luster and bright golden colour, chalcopyrite can fool people into thinking it is gold. It is