It looks like chert/flint - it can get to be pretty colorful.Krisrock said:Thanks Y'all. In answer to your question flint digger? I don't know Sure is a pretty smooth stone. I'm hearin guesses like moon rock, dinosaur poop, volcanic stone. I don't believe it is worked except to say it's worn smooth in the well colored areas. It was found deep in the hole. If anyone has any ideas ? I'd live to hear em. Thanks again. Kris