CHARACTERISTICS | |
Weight | 325 gr |
Size | 100x80x40 mm |
Reference | 241214604 |
Mineral | mineral Vanadinite |
Category | Crystals and geodes |
Group | Crystals on ganges |
Country | Madagascar |
Formula Pb5(VO4)3Cl] VANADINITE | |||
Pb | Lead | Poor metal | 73.15% |
O | Oxygen | Other no metal | 13.56% |
V | Vanadium | Transition metal | 10.79% |
Cl | Chlorine | Non-metal halogen | 2.5% |
100% | |||
Vanadinite is a mineral often composed of hexagonal crystals with vibrant colors, ranging from yellow to deep red. Its chemical composition reveals a mixture of lead, vanadium, oxygen and chlorine. These elements, combined in specific geological conditions, give rise to this mineral. The characteristic color of vanadinite is due to the presence of vanadium.
Geologically, vanadinite is formed mainly in the oxidation zones of lead deposits. It is therefore often associated with other lead minerals, such as cerussite and anglesite. Vanadinite crystals grow in cavities or cracks in rocks. These mineral formations are the result of complex geochemical processes that involve the circulation of fluids rich in metallic elements.
Vanadinite is valued by collectors for its aesthetic appeal. Vanadium, the constituent element of vanadinite, is used in various industries, including the production of specialty steels, catalysts, and batteries. Vanadinite is therefore a potential source of this metal.
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