84 gram Polished Lattice Sunstone from Tanzania TZ1175 geode This slab has a high

This slab has a high polish on both sides

Chrome chalcedony

6" Lepidolite Slab

Quartz with Galena and Sphalerite

84 gram Polished Lattice Sunstone from Tanzania TZ1175 geode This slab has a high84 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