Galena

Galena is a naturally occurring mineral composed mainly of lead sulfide (PbS), known for its metallic luster and distinctive silver-gray color. It is the primary ore from which lead is extracted and often contains traces of other metals like silver. Galena forms in a variety of geological environments, typically in hydrothermal veins. Its crystalline structure is cubic, and it has a high density and a shiny appearance. Historically, it has been mined for lead and silver, and its mineral properties make it identifiable in the field. Despite its usefulness, handling galena requires caution due to its lead content.