RARE Polish Flint Orbicular Lapidary Rough Chunk Cab This hand-selected batch of rough

This hand-selected batch of rough

often forming a bullseye typed pattern

Morrisonite Jasper was a rare old eastern oregon classic orbicular jasper

High Desert Jasper

Measurements (inches - longest - approx):  4

RARE Polish Flint Orbicular Lapidary Rough Chunk Cab This hand-selected batch of roughPolish 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