一種延展性和可塑性極佳的金屬礦石。 導熱性和導電性優良，提煉後的銅廣泛用於機械、餐具和飾品等多種領域。多見於裸露岩壁的礦脈中。
A metal ore with excellent ductility and malleability. It conducts heat and electricity well, and the extracted copper is used for various purposes, such as machinery, tableware, and jewelry. Commonly found in exposed veins on rocks.