This exceptional thumbnail crystal features Baotite, a rare and intriguing mineral known for its distinctive four-fold silicate ring structure. Crystallizing in the tetragonal system, Baotite is often found with deformations that give it a monoclinic-like appearance, adding to its uniqueness. Weighing 0.3 grams and measuring 0.6 cm in length, this well-defined crystal is a fine representation of this elusive species.

Sourced from Zagi Mountain in Khyber Pakhtunkhwa, Pakistan, a locality renowned for producing remarkable and rare mineral species, this specimen stands as a testament to the geological richness of the region. Baotite crystals of such quality are exceedingly rare, making this a prized addition for collectors specializing in unusual silicate minerals or those seeking a distinctive and scientifically significant piece.