What is a mineral containing 2 or more metals?

A mineral containing two or more metals is known as a polymetallic mineral. These minerals can be important sources of multiple metals, such as copper, lead, zinc, and silver, often found in ores like galena (lead sulfide) or sphalerite (zinc sulfide). Polymetallic deposits are valuable for mining as they allow for the extraction of several metals simultaneously, improving economic efficiency.