cufes

navigate by keyword : yellow vividly visually vibrant veins tarnish surface striking source silver sheen sharp rough rock rainbowlike purple porphyry pink pendant pattern necklace mineral metallic matrix making light jewellery iridescent interference including hydrothermal hues green glass geometric generated gemstone found food earrings displaying deposits densely cufes crystals crochet created copper comprised colors colored closeup circle chalcopyrite chain bracelet bead art array

A rough chunk of chalcopyrite, also known as peacock ore, featuring a vibrant displa Royalty Free Stock Photo

Close-up of iridescent chalcopyrite crystals on a rough, dark rock surface. The Royalty Free Stock Photo

Close-up of a multicolored mineral surface, likely a piece of bornite (Cu?FeS?), Royalty Free Stock Photo

Close-up view of a textured white wall with thin, jagged vertical and horizontal cracks Royalty Free Stock Photo

Close-up of a vividly colored mineral, chalcopyrite (CuFeS?), displaying an array of colors including green, yellow, pink, and purple, due to iridescent tarnish. The mineral is comprised of sharp, geometric crystals with a metallic sheen, arranged densely on a rough rock matrix. The vibrant, rainbow-like hues are created by light interference on the surface of the mineral, making it visually striking. Chalcopyrite is a significant source of copper and often found in hydrothermal veins and porphyry copper deposits.