Natural Arborescent Native Copper Mineral Specimen

Displaying a complex, arborescent structure, this natural native copper specimen showcases the raw beauty of unrefined earth elements. The intricate metallic formations feature a rich, reddish-brown hue accented by subtle hints of natural green oxidation nestled within its deep crevices. This material is from Michigan, usa.

Dimensions : 5.7 cm x 4.2 cm x 2.7 cm