Appearance drusen of deep red to orange and transparent vanadite crystals. Drusen is fused together from perfectly developed shiny hexagonal crystals. Vanadite is a mineral from the phosphate group and appears together with minerals such as pyromorphite, wulfenite or goethite. It is formed as a secondary mineral by the oxidation of lead-rich rocks in arid climate conditions. It is used as the main ore for obtaining vanadium. It comes from Midelt province in Morocco.
