FRANKAMENITE Meaning and
Definition
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Frankamenite is a rare and distinct mineral that belongs to the oxide group. It is specifically classified as a member of the magnetoplumbite supergroup, which consists of minerals with a similar crystal structure. The chemical formula of frankamenite is Ba6(Fe2+,Mg)(Ti,Fe3+,Al)6[Si2O7]2[(PO4),(SiO4)2](OH,O)2(OH,Cl)2. It typically occurs as small, dark brown to blackish crystals in granitic pegmatites or skarns formed through hydrothermal processes.
The crystal structure of frankamenite is characterized by its orthorhombic system and complex composition. It contains both titanium and iron, as well as other elements, such as barium, magnesium, and aluminum. The minerals within the magnetoplumbite supergroup are known for their important role in technological applications, particularly as microwave dielectric materials and as magnets.
While the name "frankamenite" may not be commonly known outside the field of mineralogy, its unique properties and association with rare rock formations make it of interest to geologists and mineral collectors. Due to its scarcity, frankamenite is considered a collector's gemstone, sought after for its distinctive appearance and mineralogical significance. However, its limited availability and specialized usage mean that it has minimal impact on industries or everyday applications beyond scientific research and mineral appreciation.
