smithsoniitti
Smithsoniitti is a rare mineral classified as a silicate mineral within the zeolite group. Its chemical formula is (Ca_2,Na_2)Al_2Si_4O_12·6H_2O, indicating that it primarily consists of calcium, sodium, aluminum, silicon, oxygen, and water molecules. Characterized by a vitreous to pearly luster, smithsoniitti typically forms tabular or platy crystals, exhibiting a range of colors including white, colorless, pale yellow, or greenish hues.
This mineral was discovered in the early 19th century and named in honor of James Smithson, an
The mineral's structure features a framework of interconnected silica and alumina tetrahedra, creating channel-like cavities that
Due to its rarity, smithsoniitti holds limited industrial or commercial applications. Nonetheless, it is of interest
Overall, smithsoniitti remains a mineral of scientific interest, valued for its distinctive structure and rarity, with