Chalcopyrite copper pyrites

Coloured copper chalcopyrite rough stone from the USA

Variegated copper pyrite is a chalcopyrite with an oxidized surface in variegated tarnishes
This chalcopyrite shimmers colourfully

Size approx. 2 - 3 cm

You buy a similar coloured copper as shown

There are a large number of synonyms for chalcopyrite: abach gold, gelatinous gravel, yellow copper ore, homichlin, coribronce, copper iron ore, chalcopyrite, chalcopyrite, copper phyllite,
kidney gravel, pyramidal chalcopyrite, towanite, yellow gravel, chalcopyrite, pyrites aureo colore

Chalcopyrite stands for curiosity, experience, should bring the cause of problems and diseases to light, promotes the desire to understand life,
should improve the ability to observe and think systematically