Polish Flint Orbicular Lapidary Cutting Rough Chunk Stone Cut Face Oregon Thundereggs This is from a good

This is from a good mix of kaleidoscope deposits and is a great variety box

This is a used MT-4 Vibratory Rock Tumbler

Each one shows some good potential

which is where the red and black coloration is derived from

These are all tumbler sized

Polish Flint Orbicular Lapidary Cutting Rough Chunk Stone Cut Face Oregon Thundereggs This is from a goodThis 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,