RARE Polish Flint Orbicular Rough Chunk! Fossil Stromatolite Some chips and smaller chunks

Some chips and smaller chunks also exist in the box

these are sure to cut some amazing cabs of this harder to come by material

It has some amazing blue skies and rolling hills

and a stunning creamy blue

RARE Polish Flint Orbicular Rough Chunk! Fossil Stromatolite Some chips and smaller chunksPolish Flint is a rare and exciting form of Orbicular Flint from Poland! It tends to have some ribbed wavy like pattern along with giant egg orbs, which all come together to form some amazing pattern! It takes a good polish, and works into some unique cabochons. It is getting very hard to come by, and I was just informed that the mine this comes from has been permanently shut down, due to cultural artifacts being found on site; though I've been unable