10" Polish Flint Slab DX681 pakistan Thulite Ring Size 8

Thulite Ring Size 8

they create a beautiful combination of colors: green from the serpentine and purple from the stichtite

purple (amethyst)

The national gemstone of Peru

and "khros

10" Polish Flint Slab DX681 pakistan Thulite Ring Size 8Polish Flint Slab Approx. Dimensions: 10 x 5 x . 4 inches Approx. Weight: 516 grams Locality: Sandomierz, Poland Includes acrylic slab stand This slab has a full polish on one side but has been left unpolished on the back. Polish Flint is known for its incredibly beautiful banding. It forms in concretions, or large nodules, in Jurassic limestone from about 160 million years ago. During the Neolithic Period, about 5000 3500 years ago, flint was used