Polish Flint Orbicular Lapidary Cutting Rough Chunk Stone Cut Face Oregon Thundereggs it becomes obvious why it

it becomes obvious why it gained such an amazing reputation

which is where the red and black coloration is derived from

This is a used MT-4 Vibratory Rock Tumbler

We also threw in a chunk of one of the most rare varieties

as its not one you see very often

Polish Flint Orbicular Lapidary Cutting Rough Chunk Stone Cut Face Oregon Thundereggs it becomes obvious why itThis one has been cut and is unpolished. The last photo is taken dry. Polish 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,