petoskey stone

  1. Agatized Petoskey stone and banded agate

    So I found what I believe to be a very unique petoskey stone fossil. Its yellow and much harder than typical limestone white petoskey stone. On the same walk, in between Cherlevoix and Petoskey, I also found a banded agate. I have never heard of agatized petoskey stone or finding an agate on...