84 gram Polished Lattice Sunstone from Tanzania TZ1175 bor mine and often dramatic natural etching

and often dramatic natural etching and growth features that reflect their slow formation history

especially in beads

This striking quartz specimen features dramatic inclusions of rutile and brookite

Pink Calcite from Bor Mine

This lustrous stone was named after Johann Fuchs

84 gram Polished Lattice Sunstone from Tanzania TZ1175 bor mine and often dramatic natural etching84 gram Polished Lattice Sunstone from Tanzania Approx. Dimensions: 2x1. 5x1 inches Approx. Weight: 84. 8 grams Locality: Tanzania Lattice sunstone from Tanzania is a rare and recently discovered variety of feldspar that features an iridescent, geometric grid pattern. While "Rainbow Lattice Sunstone" was once believed to be exclusive to the Harts Range in Australia, similar high quality material was discovered in the Hakkri and Arusha regions of