Green Heulandite (#1132) okenite These natural Amethyst stone gem

These natural Amethyst stone gem trees are whimsical and fun to bend into a Zen shape that fits any space

layered surface gives it the feel of a tiny forest scene captured in stone

Because these geodes remain unopened

You'll receive the exact amethyst display shown in the photos

approximately 2 inches in diameter

Green Heulandite (#1132) okenite These natural Amethyst stone gemApproximate Size: 2. 25 inches Green Heulandite with Stilbite mineral specimen. Location: Aurangabad Maharashtra, India. Facts: Heulandite has a sheet like open framework structure, classified as a tectosilicate, where it's structure is composed of interconnected six membered rings of silicate tetrahedra, creating channels within the crystal that allow it to act as a Zeolite, capable of exchanging cation like sodium, calcium, and potassium within its