vanadinite
Vanadinite is a mineral composed primarily of lead, vanadium, oxygen, and chlorine. It typically forms in arid environments and is often found in the oxidized zones of lead deposits. The mineral is known for its striking colors, which can range from red to orange and yellow, and it often appears in hexagonal crystals.
This mineral is a source of vanadium, an important element used in steel production and other industrial applications. Vanadinite is also collected by mineral enthusiasts for its unique appearance and is sometimes used in jewelry, although its lead content makes it unsuitable for certain uses.